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Bluebird Dana Eaton Ford Freightliner GM Hendrickson Kenworth Mack Navistar Peterbilt Rockwell Specialty Application Sterling Thomas Built Volvo Western Star White
All American FE Express Commuter Coach Ultra FL Ultra LMB Wander Lodge 450LXi Wander Lodge M380 Xcel 102
Models D600F through D2200F Models I100SA through I146SA Models I100W through I220W Models I50 through I161 Models I60S through I200S
Conventional Steering Arm Axles Integral Steering Arm Axles - Dual Draw Key Integral Steering Arm Axles - Single Draw Key
B, F and FT - Series C and CT - Series CF and CFT - Series CL and CLT - Series L - Series (800/900)L - Series (LN500/750)Lousiville (New Design)P - Series
Heavy Duty Models Medium Duty Models
B and C - Series (Kodiak and TopKick) Conventional B and C - Series (Kodiak and TopKick) Conventional Chassis B, C, M, and S - Series Conventional Chassis Bison and General (N9E and N9F)Bruin - Brigadier, J8C - J9C D90 and F90 H70, H80, H90, J70, J80 and J90 M90 P40 P60 T5500, T6500, T7500 and T8500 Titan - Astro, D9K - D9L (COE)
AirTek® - Bluebird AirTek® - Volvo AirTek® w/ SteerTek Axle - Freightliner Composilite ST, Paralift Ultra & US-2 HLUS Auxiliary Lift Axle SofTek® - Bluebird
C500 K100, K100C and K100E (COE)T400, T450, T600 and T800 Series W900
Mack Using Mack, Eaton or Rockwell Front Axles
1000 - Series 2000 - Series 3000 - Series 3900 4000 - Series 5000 - Series; Paystar 5370 - Series 7000 - Series 8000 - Series 9000 - Series Cargostar Fleetstar Loadstar S - Series; 1400 - 2100 S - Series; 2200 - 2600 Transtar (COE)Transtar (Conventional)
Peterbilt Using Eaton and Rockwell Front Axles
16930 and 16931 17100, 17101 and 17111 27460-A and 27465-A FC931 FC941 FD901, 902, 903 FD961 FE900, 903, 910 FE970 FF901, 903 FF921, 923 FF930 FF931, 932, 933, 934, 941, 942, 943, 944 FF961 FF971 FF981, 982, 986 FG900, 903 FG931, 933, 941, 943 FH901 FH945, 946 FL901 FL931, 933, 941, 943 FL951 FU910 MFS07 MFS08 MFS10 MFS12 MFS13 MFS14 MFS16, 18, 20
Advance and Oshkosh Using Eaton or Rockwell Front Advance and Oshkosh Using Eaton or Rockwell Front Axles Oshkosh
A, L & S Series Acterra Cargo
Saf-T-Liner C2
AC Series ACL Series AERO Series Autohauler Tractors FE42, 42T, 64 Series WG Series WHR, WIL, WIA Series XPEDITOR
King Pins and Tie Rods for Westport Axles
RB2, RC2, and RX2 Models RBW and RCW Models WFC Models
Alignment Products Arms & Components Axle Connection Components Bars & Components Beams & Components Bolster & Auxiliary Springs & Components Frames & Mounts Hardware Kits Lift Axles & Components Ride Height Components Rods & Components Stabilizer Bars & Components Trunnions & Components
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Air Disc Brakes Air Drum Brakes Steering Light Duty Suspension
Bendix Hendrickson Meritor SAF/Holland Wabco
Steer, Drive & Trailer - ADB22X Series
Trailer - MAXX22T series
Steer & Drive - EX225H series - HB pad Steer & Drive - EX225H2 series - H2 pad Steer, Drive & Trailer - EX225L series - LB pad 410mm rotor Steer, Drive & Trailer - EX225L series - LC pad 434mm rotor
Trailer - P89+ series
Steer & Drive - MAXXUS series Trailer - PAN17 series Trailer - PAN19 series Trailer - PAN22 series
12-1/4" Dana 12-1/4" Dexter 12-1/4" Fruehauf 12-1/4" Hendrickson 12-1/4" Rockwell 15" Dana 15" Eaton 15" Hendrickson 15" Ingersoll 15" Rockwell 16-1/2" Dana 16-1/2" Eaton 16-1/2" Fruehauf 16-1/2" Hendrickson 16-1/2" Rockwell 16-1/2" Watson 18" Dana 18" Eaton 18" Rockwell 20" Dana 325mm Watson 420mm BPW
Trailer axle - FC series Trailer axle - FC-111 series Trailer axle - FT series - bolt-on spider Trailer axle - FT series - cast shoe Trailer axle - FT series - open roller end shoe Trailer axle - FT series - wear pad cast shoe Trailer axle - FT series - weld-on spider Trailer axle - U-Brake series
Trailer axle - PQ series Trailer axle - QM series
Trailer axle - F series
Trailer axle - HXS series - TRLAXLE axle
Trailer axle - Q series
Steer axle - HA series
Drive axle - ES-II series - reduced envelope Steer axle - EB series Steer axle - ES series Steer axle - ES-II series Steer axle - ES-II series - reduced envelope
Trailer axle - HXS series - Intraax axle Trailer axle - HXS series - TRLAXLE axle
Trailer axle - Time series
Drive axle - Q-Plus series Steer axle - LX/MX 500 series Steer axle - Q series Steer axle - Q-Plus series Steer axle - T series - 1-1/4" camshaft Trailer axle - Q-Plus series
Trailer axle - FC series Trailer axle - FT series Trailer axle - U-Brake series Trailer axle - Xtra-Life II series Trailer axle - Xtra-Life series
Drive axle - EB series - low mount shoe Drive axle - ES series Drive axle - ES series - cast shoe Drive axle - ES-II series Steer axle - EB series - high mount shoe Steer axle - ES-II series Trailer axle - EB series Trailer axle - ES series
Trailer axle - F series - Propar axle Trailer axle - F series - TKF axle Trailer axle - FQ Series Trailer axle - XEM series
Trailer axle - HXS series - Intraax axle Trailer axle - HXS series - Intraax axle - cam tube Trailer axle - HXS series - TRLAXLE axle Trailer axle - Standard series - Intraxx axle
Drive axle - Cast-Plus series Drive axle - LX/MX 500 series Drive axle - P series - cast shoe Drive axle - P series - floating anchor pin Drive axle - Q series Drive axle - Q-Plus series Steer axle - Cast-Plus series Steer axle - P series Steer axle - P series - Mack Steer axle - Q series Steer axle - Q series - Mack Steer axle - Q-Plus series Trailer R axle - P series (1969-74)Trailer R axle - P series (1975-82)Trailer R axle - Q series (1983-85)Trailer T axle - P series (1975-82)Trailer T axle - Q series (1983-85)Trailer T axle - Q series (1985-87)Trailer T axle - Q series (1988-90)Trailer T axle - Q-Plus series (1991-present)
Trailer axle - Integra series - IMT axle Trailer axle - Integra series - WC axle
Trailer axle - FT series
Drive axle - EB series - cast shoe
Drive axle - P series - cast shoe
Trailer axle - FT series - cast shoe
Self-Steer axle - SL/STL series
Trailer axle - R9000 series
Dodge Ford GM
D200/250 Dakota/Durango 4WD Ram 1500 4WD Ram 2500 4WD Ram 2500HD 4WD Ram 3500 4WD Ram 3500HD 2WD Solid Axle Ram 3500HD 4WD W100/150
Aerostar 2WD/AWD Bronco 4WD Bronco II 4WD E100/150 Econoline Van E200/250 Econoline Van E300/350 Econoline Van Expedition/Navigator 2WD Expedition/Navigator 4WD Explorer/Mountaineer 2WD Explorer/Mountaineer 4WD F100/150 2WD F100/150 4WD F250 2WD F250 2WD Super Duty F250 4WD F250 4WD Super Duty F350 2WD F350 2WD Super Duty F350 4WD F350 4WD Super Duty F450/550 2WD Super Duty F450/550 4WD Super Duty F53/59 - Commercial Chassis/Motor Home Ranger 2WD Ranger 4WD Windstar
Astro/Safari 2WD/AWD C10/1500 C20/2500 C30/3500 C30/3500 w/ I-Beam Axle G10/1500 Savana Express Van G20/2500 Savana Express Van G30/3500 Savana Express Van K10/1500 K20/2500 K30/3500 P10/1500 Step Van P20/2500 Step Van P30/3500 Step Van (Includes Motor Home Chassis)P30/3500 Step Van w/ 5k I-Beam Axle S10/15 2WD S10/15 4WD Sierra/Silverado 1500 4WD Sierra/Silverado 2500 4WD
Advance Mixer American LaFrance Autocar Binkley Bluebird Cambria Chalmers City Welding-Built Rite Crane Carrier Dana Dayton Dodge E-Z Ride Ford Ford/Sterling Freightliner Fruehauf GMC/Chevrolet Granning Great Dane Hendrickson Auxiliary Hendrickson Trailer Hendrickson Truck Hino Hummer Hutch Hyster Isuzu Jeep Kenworth Lodal Mack Mercedes Benz Meritor Mitsubishi Fuso Navistar/International Neway Nissan Oshkosh Page Peterbilt Raydan/Meritor/Link Reyco Ridewell Rockwell Silent Drive Silver Eagle Spartan Motors Sterling Thomas Todco Toyota Trailmobile Volvo Watson & Chalin Western Star Yard Trucks
Advance/Terex Front Discharge Mixer Front Suspension Advance/Terex Front Discharge Mixer Front Suspension - Eye by slipper type springs
Front Suspension (3" Springs) (95+ Also See Freightliner)Rear Suspension (3" Springs) (95+ Also See Freightliner)Rear Suspension (3" Springs) (95+ Also See Freightliner) - Rear; Radius leaf type springs
Front Suspension Fixed Rate Spring Front Suspension Fixed Rate Spring - 50" Springs using 1 1/8" spring pins Front Suspension Fixed Rate Spring - 52 1/2" Springs using 1 1/8" spring pins; Most common design Front Suspension Fixed Rate Spring - 52 1/2" Springs using 1" spring pins Front Suspension Fixed Rate Spring - 53" and 56" Springs using 1 1/8" spring pins; For 2019-23 DC-64 (Legend) only Front Suspension Fixed Rate Spring - 58 1/2" Springs using 1 1/8" spring pins Front Suspension Fixed Rate Spring - Hendrickson SteerTek NXT; All models Front Suspension Progressive Rate Spring
DuraLite 9000 Series Trailer Four Spring Suspension
AIRTEK®/SOFTEK® (Hendrickson) Vision/All American Buses Front Suspension AIRTEK®/SOFTEK® (Hendrickson) Vision/All American Buses Front Suspension - Airtek®Forward Control Chassis Front Multi-Leaf Suspension Forward Control Chassis Front Multi-Leaf Suspension - 4" Wide; 56" Springs; Most common design Forward Control Chassis Front Multi-Leaf Suspension - 4" Wide; 60" Springs Forward Control Chassis Rear Suspension Front Taper Spring Suspension Front Taper Spring Suspension - 4" Wide; 56" Springs; Most common design Front Taper Spring Suspension - 4" Wide; 60" Springs Parasteer™ (Hendrickson) Front Suspension TC2000FE Series Variable Rate Rear Single Axle Suspension TC2000FE Series Variable Rate Rear Single Axle Suspension - With straddle mount bushing; Most common design
''TSA'' Spring Suspension ''TSA'' Spring Suspension - 42" springs ''TSA'' Spring Suspension - Single leaf springs ''TSA'' Spring Suspension - Single leaf springs; Radius leaf
1000 Series Truck Suspension 300 Series Trailer Suspension 500 Series Trailer Suspension 600 Series Truck Suspension 700 Series Trailer Suspension 800 Series (40k-58k) Truck Suspension
Trailer Air Suspension
Front Suspension (w/Multi-Leaf Springs)Front Suspension (w/Multi-Leaf Springs) - Eye by slipper type springs; Most common design Front Suspension (w/Multi-Leaf Springs) - Eyes both ends type springs; 4" Wide Front Suspension (w/Multi-Leaf Springs) - Slipper by slipper type springs
26/36 Series Suspensions 55 Series Suspension 62 Series Suspension 68 Series Suspension RF/RS-20/23/25/30 Trailer Air Ride Suspensions
Tri-Lite® Four Spring Trailer Suspension Truckmaster® Four Spring Suspension Truckmaster® Four Spring Suspension - Tandem axle
B100/200 Van - Rear; 1970-97 B100/200 Van - Rear; 1970-97 - 1970-97; With one piece shackle B100/200 Van - Rear; 1970-97 - 1978-81; With 3" spring B100/200 Van - Rear; 1970-97 -1998-03 B150/250/350 Van - Rear; 1998-03 B300 Van (One Piece Shackle) - Rear; 1972-97 B300 Van (Side Bar Shackle) - Rear; 1970-97 D/W Pickup, Ramcharger - Rear; 1972-93 D/W Pickup, Ramcharger - Rear; 1972-93 - Rear with 3/4" spring bolts D/W Pickup, Ramcharger - Rear; 1972-93 - Rear with 5/8" spring bolts (Includes Ramcharger)Dakota - Rear; 1986-96 Dakota - Rear; 1997-04 Dakota - Rear; 1997-04 - 1999-04 Dakota - Rear; 2005-11 Durango - Rear; 1998-03 ProMaster - Rear; 2014-23 Ram 1500 (2-1/2" springs) - Rear; 2002-08 Ram 1500 (Coil or Air springs) - Rear; 2009-23 Ram 1500, 2500 less than 8,800 GVW (2-1/2" springs) - Rear; 1994-02 Ram 1500, 2500 less than 8,800 GVW (2-1/2" springs) - Rear; 1994-02 - 2WD; With 3" springs Ram 1500, 2500 less than 8,800 GVW (2-1/2" springs) - Rear; 1994-02 - 4WD; With 2 1/2" springs Ram 1500, 2500 less than 8,800 GVW (2-1/2" springs) - Rear; 1994-02 - 4WD; With 3" springs Ram 1500, 2500 less than 8,800 GVW (2-1/2" springs) - Rear; 1994-02 - Helpers Ram 2500 (Coil or Air springs) - Rear; 2014-23 Ram 2500 8,800 GVW and greater, 3500 (3" springs) - Rear; 1994-02 Ram 2500 and 3500 Pickup - Rear; 2003-09 and Ram 3500 Chassis Cab - Rear; 2007-10 Ram 2500 and 3500 Pickup - Rear; 2010-13 and Ram 3500 Chassis Cab - Rear; 2011-13 Ram 3500 - Rear; 2014-22 and Ram 3500 Chassis Cab - Rear 2014-22 Ram 4500 and 5500 - Rear; 2008-23 Sprinter - Rear; 2003-06 Sprinter - Rear; 2003-06 - 2003-06; With three leaf springs Sprinter - Rear; 2003-06 - 2003-06; With two leaf springs Sprinter - Rear; 2007-10 Sprinter - Rear; 2007-10 - With three leaf springs Sprinter - Rear; 2007-10 - With two leaf springs W Pickup, Ramcharger - Front; 1972-93
CLS 2000/2050 Suspension CLS 9500/8500 Suspension
B/CF/CL/F/L/LN Rear Single Axle Suspensions B600/700 (1980-95), F600/700 (1980-97) 7k-9k Axles (2 1/2'' Spring) Front Suspensions Bronco II - Rear; 1984-90 and Ranger - Rear; 1983-03 C500-900 Tilt Cab Front Suspensions C500-900 Tilt Cab Front Suspensions - 3" Wide springs C500-900 Tilt Cab Rear Single Axle Suspension C500-900 Tilt Cab Rear Single Axle Suspension 3" Wide springs with 1 1/8" spring pins C500-900 Tilt Cab Rear Single Axle Suspension 3" Wide springs with 1 3/8" spring pins CF/L/LA/LN/LS/LT/LLA/LNT/LTA/LTS/LTLA Front Suspensions CL9000 Cab Over Front Suspension E Super Duty and E450 - Rear; 1996-18 E100, 150 Van (2-1/2" springs) - Rear; 1975-91 E100, 150 Van (2-1/2" springs) - Rear; 1975-91 - E100, E150 with 124" wheelbase E150 (2007-15 only), E250 and E350 Van (3" springs) - Rear; 1992-21 E150 (2007-15 only), E250 and E350 Van (3" springs) - Rear; 1992-21 - All except 1992-06 E150 E150 Van (2-1/2" springs) - Rear; 1992-06 E250 and E350 Van (3" springs) - Rear; 1975-91 E250 and E350 Van (3" springs) - Rear; 1975-91 - E250, E350; 1978-91 passenger vans Excursion - Front; 2000-06 Excursion - Rear; 2000-06 Excursion - Rear; 2000-06 - 4WD Explorer and Explorer Sport Trac - Rear; 1991-06 F Super Duty - Front; 1988-97 F Super Duty - Rear; 1988-97 F100 and 150 2WD (2-1/2" springs) - Rear; 1973-79 F100 and 150 2WD (2-1/2" springs) - Rear; 1980-96 F100 and F150 4WD, 250, 350 and Bronco (3" springs) - Rear; 1973-79 F100, 150, 250 and 350 - Front; 1973-79 F150 - Rear; 2009-14 F150 - Rear; 2015-20 F150 4WD, 250, 350 and Bronco (3" springs) - Rear; 1980-97 F150 and 250 (1997-99 only) - Rear; 1997-04 F150 and Lincoln Mark LT - Rear; 2004-08 F250 and 350 (2-1/4" springs) - Rear; 1973-79 F250 and 350 4WD - Front; 1980-97 F250 and 350 4WD - Front; 1980-97 - Independent front suspension F250 and 350 Super Duty Pickup and Chassis Cab - Rear; 1999-07 F250 and F350 Super Duty Chassis Cab - Rear; 2008-16 F250 and F350 Super Duty Chassis Cab - Rear; 2017-19 F250, 350 and 450 Super Duty Pickup - Rear; 2008-16 F250, 350 and 450 Super Duty Pickup - Rear; 2017-21 F250, 350 and 450 Super Duty Pickup - Rear; 2017-23 F250, 350, 450 and 550 Super Duty - Front; 1999-04 F350 Chassis Cab with Dual Rear Wheels (DRW) (2-1/4" springs) - Rear; 1980-97 F450 and F550 Super Duty Chassis Cab - Rear; 1999-16 F450 and F550 Super Duty Chassis Cab - Rear; 2017-19 F53 Motorhome and F59 Commercial Chassis - Front; 1989-21 F53 Motorhome and F59 Commercial Chassis - Rear; 1989-21 F600/700/800 (1983-98), FT800/900 (1983-98) 10k-12k Axles (4'' Spring) Front Suspensions F600/700/800 (1983-98), FT800/900 (1983-98) 10k-12k Axles (4'' Spring) Front Suspensions - 1983-99; With eyes both ends type springs LA/LTA/LLA/LTLA, Aeromax®/Louisville® (1985-95) Front Suspensions LN500/600/700/750 (1970-83), LN600/700 (1984-86), LN700 (1985-86) (2 1/2'' Spring) Front Suspension Ranger - Rear; 2004-11 Ranger - Rear; 2019-20 Transit - Rear; 2015-21 Transit Connect - Rear; 2010-13
A/AT/L/LT 850-950, Aeromax®/Louisville® (New Style - From '96) Front Suspension A/AT/L/LT 850-950, Aeromax®/Louisville® (New Style - From '96) Front Suspension - 54" Springs; Multileaf A/AT/L/LT 850-950, Aeromax®/Louisville® (New Style - From '96) Front Suspension - 60" Springs; Full taper
120 Series Conventional/COE, FLD112 Conventional Front Suspensions - 26 x 29 springs; With bronze bushing one end and threaded other end; Very rare 120 Series Conventional/COE, FLD112 Conventional Front Suspensions - 26 x 29 springs; With bronze bushings 120 Series Conventional/COE, FLD112 Conventional Front Suspensions - 26 x 29 springs; With rubber bushings 120 Series Conventional/COE, FLD112 Conventional Front Suspensions - 26 x 29 springs; With threaded bushings 120 Series Conventional/COE, FLD112 Conventional Front Suspensions - FLC112; 1984-87 120 Series Conventional/COE, FLD112 Conventional Front Suspensions - FLC112; 1988-97; Set back axle with bronze bushings 120 Series Conventional/COE, FLD112 Conventional Front Suspensions - FLC112; 1988-97; Set forward axle AIRTEK® (Hendrickson) Front Suspension - Air suspension; 2010-23; Except New Cascadia AIRTEK® (Hendrickson) Front Suspension - Air suspension; 2018-23; New Cascadia Custom Chassis 35 and 45 Series - Front 58" springs; With 3/4" spring bolts; Berlin eye Custom Chassis 35 and 45 Series - Front 58" springs; With 3/4" spring bolts; Standard eyes Custom Chassis 35 and 45 Series - Front 58" springs; With 5/8" spring bolts FAS Airliner (To 1989) Single/Tandem Axle Air Suspension - Fourth design; With torque rods FAS Airliner (To 1989) Single/Tandem Axle Air Suspension - Second design; Eye casting with RB type bushing FAS Airliner (To 1989) Single/Tandem Axle Air Suspension - Third design; Straddle mount RB bushing FASII Airliner (1990+) Single/Tandem Axle Air Suspension - 1990-23; 10,000 to 15,000 lb capacity; Hockey stick FASII Airliner (1990+) Single/Tandem Axle Air Suspension - 1990-95; 18,000 to 20,000 lb capacity FASII Airliner (1990+) Single/Tandem Axle Air Suspension - 1995-23; 18,000 to 20,000 lb capacity; 1 Leaf spring FASII Airliner (1990+) Single/Tandem Axle Air Suspension - 1995-23; 18,000 to 20,000 lb capacity; 2 Leaf spring FASII Airliner (1990+) Single/Tandem Axle Air Suspension - 2019-23; 18,000 to 20,000 lb capacity; 1 Leaf spring; Tapers in width and thickness FASII Airliner (1990+) Single/Tandem Axle Air Suspension - 23,000 lb capacity FH32-36 (Early 4'' Spring) Past Production Four Spring Suspensions - 1978-87; 4" Wide springs FH32-36 (Early 4'' Spring) Past Production Four Spring Suspensions - 1978-87; 4" Wide springs; Tag or pusher applications FH32-36 (Early 4'' Spring) Past Production Four Spring Suspensions - 1978-87; 4" Wide springs; True radius design FH32-36 (Early 4'' Spring) Past Production Four Spring Suspensions - To 1977; Tag or pusher applications FH34A-44A (Late 4'' Spring) Past Production Four Spring Suspensions - 1978-87; 4" Wide springs FH34A-44A (Late 4'' Spring) Past Production Four Spring Suspensions - 1978-87; 4" Wide springs; Tag or pusher applications FH34A-44A (Late 4'' Spring) Past Production Four Spring Suspensions - 1978-87; 4" Wide springs; True radius design FH34A-44A (Late 4'' Spring) Past Production Four Spring Suspensions - To 1977; Tag or pusher applications FH36-40 (3'' Spring) Current Production Four Spring Suspensions -1984-23; 3" Wide springs; Tag or pusher applications FLC112 Conventional Front Suspension - 26 x 29 springs; With bronze bushing one end and threaded other end; Very rare FLC112 Conventional Front Suspension - 26 x 29 springs; With rubber bushings FLC112 Conventional Front Suspension - 26 x 29 springs; With threaded bushings FLC112 Conventional Front Suspension - FLC112; 1984-87 FLC112 Conventional Front Suspension - FLC112; 1988-97; Set back axle with bronze bushings FLC112 Conventional Front Suspension - FLC112; 1988-97; Set back axle with threaded bushings FLC112 Conventional Front Suspension - FLC112; 1988-97; Set forward axle M2 Eye/Slipper (3" & 4" Spring) Front Suspensions - Front; 3" and 4" Wide springs; S2 and C2 bus chassis only M2 Eye/Slipper (3" & 4" Spring) Front Suspensions - Front; 4" Wide 3 leaf springs; Rubber bushings M2 Eye/Slipper (3" & 4" Spring) Front Suspensions - Front; 4" Wide 3 leaf taper springs and multileafs; Bronze bushings M2 Eye/Slipper (3" & 4" Spring) Front Suspensions - Front; 4" Wide single or two leaf springs; Conventional shackle (with rear eye)M2 Eye/Slipper (3" & 4" Spring) Front Suspensions - Front; 4" Wide springs; Rubber shackle (no rear eye)M2 Eye/Slipper (3" & 4" Spring) Front Suspensions - Front; For driving axle only Single Axle Rear Suspensions (2001+) (3" Spring) - Multileaf; Eye by slipper type springs Single Axle Rear Suspensions (2001+) (3" Spring) - Multileaf; Slipper by slipper type springs Sprinter - Rear; 2002-06 - With three leaf springs Sprinter - Rear; 2002-06 - With two leaf springs Sprinter - Rear; 2007-21 - With three leaf springs Sprinter - Rear; 2007-21 - With two leaf springs TufTrac® Rear Suspension - 1999-23; 54" Axle spacing TufTrac® Rear Suspension - 1999-23; 56" Axle spacing TufTrac® Rear Suspension - 1999-23; 60" Axle spacing TufTrac® Rear Suspension - To 1999; 56" Axle spacing TufTrac® Rear Suspension - To 1999; 60" Axle spacing
''F'' Series Trailer Four Spring Suspension ''F'' Series Trailer Four Spring Suspension - 44 1/2" Axle spacing ''F'' Series Trailer Four Spring Suspension - 49" Axle spacing; 1 through 4 leaf springs ''F'' Series Trailer Four Spring Suspension - 49" Axle spacing; 7 through 9 leaf springs ''J'' Series Trailer Four Spring Suspension ''W'' Series Trailer Single Axle Suspension M-2 Trailer Single Point Suspension NF-2 Pro-Trac® Trailer Four Spring Suspension NT-2/NT-2W Pro Trac® Single/Tandem Axle Trailer Air Suspension T1 Cargo Care® Single/Tandem Axle Trailer Air Suspension
Astro and Safari - Rear; 1985-05 Brigadier/Gene - Front; 4" Wide with 4" wide eyesral/Astro Front Suspensions Brigadier/General/Astro Front - Front; With set back front axleSuspensions Brigadier/General/Astro Front Suspensions Brigadier/General/Astro Front Suspensions - Front; 3" Wide with bronze front bushing Brigadier/General/Astro Front Suspensions - Front; 4" Wide with 3" wide eyes with bronze front bushing Brigadier/General/Astro Front Suspensions - Front; 4" Wide with 3" wide eyes with rubber front bushing C Series (2-1/4" springs) - Rear; 1969-72 C/K Series, Blazer and Jimmy (2-1/2" springs) - Rear; 1969-72 C/K Series, Blazer, Jimmy, Tahoe, Yukon and Suburban Rear (New Body Style) - Rear; 1988-00 C/K/R/V Series 10, 20 Pickup except Crew Cab; Blazer, Jimmy and Suburban (Old Body Style) - Rear; 1973-91 C/K/R/V Series 10, 20 Pickup except Crew Cab; Blazer, Jimmy and Suburban (Old Body Style) - Rear; 1973-91 - 2WD; With 56" springs C/K/R/V Series 10, 20 Pickup except Crew Cab; Blazer, Jimmy and Suburban (Old Body Style) - Rear; 1973-91 - 2WD; With 56" springs; Extra capacity C/K/R/V Series 10, 20 Pickup except Crew Cab; Blazer, Jimmy and Suburban (Old Body Style) - Rear; 1973-91 - 4WD; With 52" springs C/K/R/V Series 10, 20 Pickup except Crew Cab; Blazer, Jimmy and Suburban (Old Body Style) - Rear; 1973-91 - 4WD; With 56" springs C/K/R/V Series 10, 20 Pickup except Crew Cab; Blazer, Jimmy and Suburban (Old Body Style) - Rear; 1973-91 - 4WD; With 56" springs; Extra capacity C/K/R/V Series 20 Crew Cab, 30 Pickup (Old Body Style) - Rear; 1973-91 C/K/R/V Series 20 Crew Cab, 30 Pickup (Old Body Style) - Rear; 1973-91 - 2WD; With 56" springs C/K/R/V Series 20 Crew Cab, 30 Pickup (Old Body Style) - Rear; 1973-91 - 2WD; With 56" springs; Extra capacity C/K/R/V Series 20 Crew Cab, 30 Pickup (Old Body Style) - Rear; 1973-91 - 4WD; With 52" springs C/K/R/V Series 20 Crew Cab, 30 Pickup (Old Body Style) - Rear; 1973-91 - 4WD; With 56" springs C/K/R/V Series 20 Crew Cab, 30 Pickup (Old Body Style) - Rear; 1973-91 - 4WD; With 56" springs; Extra capacity C3500HD - Front; 1991-02 C3500HD - Rear; 1991-02 C50/60/70 Front Suspensions C50/60/70 Front Suspensions - 1963-66; 3" Wide with eye by slipper type springs C50/60/70 Front Suspensions - 1963-66; 3" Wide with eyes both ends type springs C50/60/70 Front Suspensions - 1967-91; 2 1/2" Wide springs C50/60/70 Front Suspensions - 1967-91; 3" Wide springs Colorado and Canyon - Rear; 2004-13 Colorado and Canyon - Rear; 2015-21 Four Spring Corporate Suspension FSR, FTR, FVR, FXR, F & T Series (Isuzu) Front Suspension FSR, FTR, FVR, FXR, F & T Series (Isuzu) Front Suspension - Without sway bar G10, 20 and 30 Van (2-1/4" springs) - Rear; 1971-95 G1500, 2500, 3500, 4500Savanna and Express - Rear; 1996-20 G1500, 2500, 3500, 4500Savanna and Express - Rear; 1996-20 - 2005-08 G3500 with 14,050 GVW only G1500, 2500, 3500, 4500Savanna and Express - Rear; 1996-20 - 2009-23 G4500 G30 Van (2-1/2" springs) - Rear; 1973-95 K/V Series, Blazer, Jimmy and Suburban - Front; 1967-91 P10, 20 - Rear; 1973-89 P20, 30 - Rear; 1969-72 P20, 30 - Rear; 1969-72 With 5/8" spring bolts; 1969-72 P30 - Front; 1985-99 P30 - Rear; 1973-99 P30 - Rear; 1973-99 - 52" Springs with 5/8" bolts; 1973-91 P30 - Rear; 1973-99 - 52" Springs with 5/8" bolts; 1992-99 P30 - Rear; 1973-99 - 52" Springs with 5/8" bolts; Low profile; 1991-99 P30 - Rear; 1973-99 - Motorhome with 4 wheel disc brakes; 1977-92 P30 - Rear; 1973-99 - Motorhome with 4 wheel disc brakes; 1993-99 Rear Single Axle Suspension (w/Radius Leaf)Rear Single Axle Suspension (w/Radius Leaf) - Eyes both ends type springs Rear Single Axle Suspension (w/Radius Leaf) - Radius leaf type springs Rear Single Axle Suspension (w/Radius Leaf) - Separate radius leaf Rear Single Axle Suspension (w/Torque Leaf)Rear Single Axle Suspension (w/Torque Leaf) - Eyes both ends type springs Rear Single Axle Suspension (w/Torque Leaf) - Radius leaf type springs Rear Single Axle Suspension (w/Torque Leaf) - Separate radius leaf S10 Pickup, Blazer, Jimmy and LLV - Rear; 1982-94 S10 Pickup, Blazer, Jimmy and LLV - Rear; 1995-05 S10 Pickup, Blazer, Jimmy and LLV - Rear; 1995-05 - 1995-05; SUV S10 Pickup, Blazer, Jimmy and LLV - Rear; 1995-05 - U. S. Postal Service LLV Silverado and Sierra HD (3" springs) - Rear; 2011-22 Silverado, Sierra, Suburban, Yukon XL and Avalanche - Rear; 1999-19 (2019 for previous genertion only)Silverado, Sierra, Suburban, Yukon XL and Avalanche - Rear; 1999-19 (2019 for previous genertion only) - Rear TopKick®/Kodiak® (From 1990), GM Tilt Cab® Rear Single Axle Suspensions TopKick®/Kodiak® (From 1990), GM Tilt Cab® Rear Single Axle Suspensions - Rear; Multileaf; Eye by slipper type springs TopKick®/Kodiak® (From 1990), GM Tilt Cab® Rear Single Axle Suspensions - Rear; Multileaf; Radius leaf type spring TopKick®/Kodiak®/GM Tilt Cab® Front Suspension TopKick®/Kodiak®/GM Tilt Cab® Front Suspension - Front; 1997-03 with sway bar TopKick®/Kodiak®/GM Tilt Cab® Front Suspension - Front; 2004-10
L120 (Late)/L130 Model Air Suspensions L132LW Lift Axle Air Suspension L225 Lift Axle Air Suspension T100A/AT, T200/300A Lift Axle Air Suspensions T200AX Lift Axle Air Suspension
Model ''H'' Four Spring Suspension Model ''H'' Four Spring Suspension - 1, 2 or 3 Leaf springs Model ''H'' Four Spring Suspension - 7, 8 or 9 Leaf springs for single axle or tandem widespreads Model ''H'' Four Spring Suspension - 7, 8 or 9 Leaf springs for tandem or triaxle with 49" axle spacing Model ''R'' Four Spring Suspension Model ''R'' Four Spring Suspension - 21; Single axle Model ''R'' Four Spring Suspension - 21; Single axle with 48" axle spacing Model ''R'' Four Spring Suspension - 21; Single axle with 51" axle spacing Model ''R'' Four Spring Suspension - 21B, 25, 83 and 90; 42" or 44" Axle spacing Model ''R'' Four Spring Suspension - 21B, 25, 83 and 90; 49" Axle spacing; 1, 2 or 3 leaf springs Model ''R'' Four Spring Suspension - 21B, 25, 83 and 90; 49" Axle spacing; 7, 8, 9, 10 or 11 leaf springs Model ''R'' Four Spring Suspension - 21B, 25, 83 and 90; 53" Axle spacing Model ''R'' Four Spring Suspension - 21B, 25, 83 and 90; 54" Axle spacing Model ''R'' Four Spring Suspension - 24 Model ''R'' Four Spring Suspension - 31 and 41 Model ''R'' Four Spring Suspension - 45 Model ''R'' Four Spring Suspension - 52 Model ''R'' Four Spring Suspension - 73 and 99 Model ''R'' Four Spring Suspension - 74 (4" Wide springs)Model ''R'' Four Spring Suspension - 91 Model ''R'' Four Spring Suspension - 960 (4" Wide springs)
1400 Series (Turner/Page) Truck Lift Axle Suspension COMPOSILITE™ SC Steering Compliant Lift Axle Air Suspension HLN/HLP/HLU/HLUS PARALIFT™ Axle Air Suspensions HLQ-LF/Q-LF Lift Axle Air/Leaf Suspensions HLUC/UCF COMPOSILITE™ ST/STS/FX Lift Axle Air Suspension MTL45/50 Lift Axle Air Suspensions Q-TR/QS/QT/QU (Turner HLQ-AH/SR, Q-TRU) Lift Axle Air/Leaf Suspensions QW12A-X (Q-WM-100) Lift Axle Air/Leaf Suspension RT/RW14, ST-031 Lift Axle Air Suspensions TOUGHLIFT™ FM (HLM-2), FM W/B (HLM,HLM-1), LK Lift Axle Air Suspensions TOUGHLIFT™ FRT13 (HLR2), FRT16 (HLR3) Lift Axle Air Suspension
HK/HS 190/230 HT 190/230/250/300 (All) Air Suspensions INTRAAX® AAL/AANL/AANLS/AAEDL/HKAL/HKARL/HKANL Trailer Air Suspensions INTRAAX® AAT/AANT/AAEDT VANTRAAX® HKA/HKANT/HKAT Trailer Air Suspensions QUIK-DRAW® Pneumatic Slider Pin Systems T-4/6/9/15/17 Air Suspensions TIREMAAX® Tire Inflation System UNDER BEAM LIFT™ (UBL™) Kits & Repair Components
E4 340/360/380/400 Four Spring Suspension - E4; With U-Bolt plate as part of the spring E4 340/360/380/400 Four Spring Suspension - HFS RU/RUE/U/UE 340, U2/UE2 340 Tandem Suspensions - RUE (To 1982)RU/RUE/U/UE 340, U2/UE2 340 Tandem Suspensions - U (1983-94)RU/RUE/U/UE 340, U2/UE2 340 Tandem Suspensions - U2 (1994-00)RU/RUE/U/UE 340, U2/UE2 340 Tandem Suspensions - UE (1983-94)RU/RUE/U/UE 340, U2/UE2 340 Tandem Suspensions - UE2 (1994-00)
COMFORT AIR® (Hendrickson) Single Axle Rear Air Suspension Models 145/165/185/238-258/268/268A/338 Front Suspension Models 145/165/185/238-258/268/268A/338 Rear Suspension
H3 and H3T - Rear; 2006-10
"Heavy Duty" (Models F & RF) Trailer Suspension
FRR Front Suspension FRR Rear Suspension FSR/FTR/FVR, F6/F7 Rear Single Axle Suspensions FSR/FTR/FVR, F6/F7 Rear Single Axle Suspensions - Multileaf springs FSR/W6 (To 1997) Front Suspension FSR/W6 (To 1997) Rear Suspension FTR/FVR/EVR, W6/W7M/W7T Rear Suspensions FTR/FVR/EVR, W7H/W7T (To 1997) Front Suspensions NPR/NQR, W3500/4500/5500 Front Suspensions NPR/NQR, W3500/4500/5500 Front Suspensions - Front; 1995-23; NPR and NPR HD; W35/3500, W4 and W45/4500 NPR/NQR, W3500/4500/5500 Front Suspensions - Front; 1999-23; NQR and NRR; W55/5500 and W55HD/5500XD NPR/NQR, W3500/4500/5500 Front Suspensions - Helpers; 1986-95 NPR/NQR, W3500/4500/5500 Front Suspensions - Helpers; 1995-23 NPR/NQR, W3500/4500/5500 Front Suspensions - Rear; 1986-95 NPR/NQR, W3500/4500/5500 Front Suspensions - Rear; 1995-23 NPR/NQR, W3500/4500/5500 Rear Suspensions NPR/NQR, W3500/4500/5500 Rear Suspensions - Rear; 1995-23 NRR/W5 (To 1994) Front Suspension NRR/W5 (To 1994) Front Suspension - NRR Front; 1991-94 NRR/W5 (To 1994) Rear Suspensions
Cherokee - Rear; 1984-01 Wrangler - Front; 1987-96 Wrangler - Rear; 1987-96
Air Glide 130® (Peterbilt Front Air Leaf®) Front Air Suspension Air Glide® 100 Rear Air Suspension Air Glide® 200/400 Rear Air Suspension Air Glide® 210/400L "Twisted Sister" (Peterbilt Low Mount Air Leaf®) Rear Air Suspension Air Glide® 380 Rear Air Suspension Big 6® (KW6-50) Rear Spring Suspension Big 6® (KW6-50) Rear Spring Suspension - 4" Wide springs; Gullwing shape Big 6® (KW6-50) Rear Spring Suspension - 4" Wide springs; True radius shape C500, K100/300, W900, T300/400/450/600/800, T2000 Front Suspensions C500, K100/300, W900, T300/400/450/600/800, T2000 Front Suspensions - K100E with set back axle Glide Ride® Rear Four Spring Suspension
Front Suspension Front Suspension - Springs using 1 1/4" spring pins; 1997-23
CHN/CHU Pinnacle™, CTP/GU Granite™, TD Titan™, CXN Vision™, CXP/CXU Pinnacle™ Front Suspensions - AN (Anthem); CXN (Vision 2004-07); CXP, CXU (Pinnacle 2004-17) with set back axle CHN/CHU Pinnacle™, CTP/GU Granite™, TD Titan™, CXN Vision™, CXP/CXU Pinnacle™ Front Suspensions - CH, CX (Vision 1989-04)CHN/CHU Pinnacle™, CTP/GU Granite™, TD Titan™, CXN Vision™, CXP/CXU Pinnacle™ Front Suspensions - CHN; CHU (Pinnacle) with set forward axle Maxlite® 40EZ (2004 & up) (Volvo Corporate ’06+) Air Suspension - MaxLite 40EZ; 2006-23 MH/RW Series (4'' Springs) Front Suspensions - MH Ultra-Liner, RW Super-Liner; Bronze bushings Rear Single Axle Suspension - Second design; Eye by slipper type springs; With Berlin eye Rear Single Axle Suspension - Second design; Eye by slipper type springs; With standard eye Rear Single Axle Suspension - Slipper by slipper type springs (3 1/2" Wide)Rear Single Axle Suspension - Third design; Radius leaf type springs; One hook; Rubber bushing SS58 Camelback (5'' Spring, 4'' Bronze Center) Rear Suspension - 58" Axle spacing SS58 Camelback (5'' Spring, 4'' Bronze Center) Rear Suspension - 60" Axle spacing SS65/SWS59 Camelback ( 5'' Spring, 5'' Bronze Center) Rear Suspension - 58" Axle spacing SS65/SWS59 Camelback ( 5'' Spring, 5'' Bronze Center) Rear Suspension - 60" Axle spacing ST34 Taper Leaf Spring Rear Suspension - Eyes both ends type springs; Spring above trunnion ST34 Taper Leaf Spring Rear Suspension - Eyes both ends type springs; Spring below trunnion
Sprinter - Rear; 2001-06 Sprinter - Rear; 2001-06 - With three leaf springs Sprinter - Rear; 2001-06 - With two leaf springs Sprinter - Rear; 2007-21 Sprinter - Rear; 2007-21 - With three leaf springs Sprinter - Rear; 2007-21 - With two leaf springs
MTA™ 23T/25T/30T Trailer Air Suspension RFS Trailer Air Suspension RHP11 Trailer Air Suspension
FK415/417/455/45, FM555/557 Rear Suspensions
Front Suspensions (1972-Current): HX Series, Paystar® 5000 Series - Set back axle; Eye by slipper; From 11/19/81 Front Suspensions (1972-Current): HX Series, Paystar® 5000 Series - Set back axle; Eye by slipper; Through 11/19/81 Front Suspensions (1972-Current): HX Series, Paystar® 5000 Series - Set back axle; Eyes both ends; From 7/26/76 Front Suspensions (1972-Current): HX Series, Paystar® 5000 Series - Set back axle; Eyes both ends; Through 7/25/76 Front Suspensions (1972-Current): HX Series, Paystar® 5000 Series - Set forward axle; 54" Springs with 29" end to the front Front Suspensions 9-20K Axle with 4" Spring (1978-2004): S18-S2600, 25-2600, 34-3900 Bus, 47-4900, 7100, 81-8300 - 8100; 16,000 to 20,000 lb axles (Bronze bushings)Front Suspensions 9-20K Axle with 4" Spring (1978-2004): S18-S2600, 25-2600, 34-3900 Bus, 47-4900, 7100, 81-8300 - 8200 and 8300; Springs with rubber bushings Front Suspensions 9-20K Axle with 4" Spring (1978-2004): S18-S2600, 25-2600, 34-3900 Bus, 47-4900, 7100, 81-8300 - 8200 and 8300; Springs with threaded bushings Front Suspensions: 91/92/9400 (1990-1997), 93/96/97/9800 (1981-1999) - Set forward axle; Springs with threaded bushings Front Suspensions: 91/92/9400 (1990-1997), 93/96/97/9800 (1981-1999) - Set back axle Front Suspensions: Fleetstar® Conventional 1900/2100 (1962-1977) - Front; 1910, 2010, 2050, 2070, 2110 and 2150 (4" Wide springs)Front Suspensions: Loadstar® Conventional 1600/1800 (1962-1978) - 4WD Front Suspensions: Loadstar® Conventional 1600/1800 (1962-1978) - Front; 16,000 lb axle only Front Suspensions: Loadstar® Conventional 1600/1800 (1962-1978) - Front; Except 4,700 and 16,000 lb axles Rear Single Axle Suspensions: Loadstar® 1600/1800 (1962-1978) Constant Rate Springs - Radius leaf type springs Rear Single/Tandem Axle Suspensions: Corporate Air ("Z" Beam) - To 2001; "Z" spring; Low Profile ride height; Truck Rear Single/Tandem Axle Suspensions: Corporate Air ("Z" Beam) - 2002-23; "Hockey stick"; Single axle Rear Single/Tandem Axle Suspensions: Corporate Air ("Z" Beam) - 2002-23; "Hockey stick"; Tandem axle Rear Single/Tandem Axle Suspensions: Corporate Air ("Z" Beam) - To 2001; "Z" spring; Low Profile ride height; 8100 Car haulers Rear Single/Tandem Axle Suspensions: Corporate Air ("Z" Beam) - To 2001; "Z" spring; Standard ride height; Truck and Bus Rear Single/Tandem Axle Suspensions: IROS Corporate Air (Air Beam) - 2002-23; "Hockey stick"; Single axle Rear Single/Tandem Axle Suspensions: IROS Corporate Air (Air Beam) - 2002-23; "Hockey stick"; Tandem axle Rear Single/Tandem Axle Suspensions: IROS Corporate Air (Air Beam) - To 2001; "Z" spring; Low Profile ride height; 8100 Car haulers Rear Single/Tandem Axle Suspensions: IROS Corporate Air (Air Beam) - To 2001; "Z" spring; Low Profile ride height; Truck Rear Single/Tandem Axle Suspensions: IROS Corporate Air (Air Beam) - To 2001; "Z" spring; Standard ride height; Truck and Bus
TS/US/USR Single Point Trailer Suspensions - 42" Overslung / 44" Underslung axle spacing TS/US/USR Single Point Trailer Suspensions - 48" Overslung / 50 1/2" Underslung axle spacing TS/US/USR Single Point Trailer Suspensions - 50 1/2" Overslung / 52 1/2" Underslung axle spacing TS/US/USR Single Point Trailer Suspensions - 53" Overslung / 55" Underslung axle spacing TS/US/USR Single Point Trailer Suspensions - 54 3/4" Overslung / 56 5/8" Underslung axle spacing TS/US/USR Single Point Trailer Suspensions - 64" Overslung axle spacing
Frontier and Xterra - Rear; 1998-04 Frontier and Xterra - Rear; 1998-04 - 4WD Frontier and Xterra - Rear; 2005-20 Frontier and Xterra - Rear; 2005-20 - 4WD NV1500/2500/3500 Van - Rear; 2012-21 Titan - Rear; 2004-21 Titan - Rear; 2004-21 - 2008-15; Long Bed Titan - Rear; 2004-21 - 2008-15; Short Bed Titan - Rear; 2004-21 - 2016-23 UD1800/2000/2300 Front Suspension UD1800/2000/2300 Rear Suspension
Front Suspension
1400 Lift Axle Suspension LM-2000 Lift Axle Suspension LM-3000 Lift Axle Suspension Single Point Trailer Suspension Single Point Trailer Suspension - 50 1/2" Overslung / 52 1/2" Underslung axle spacing Single Point Trailer Suspension - 53" Overslung / 55" Underslung axle spacing Trailmaster® Air Suspension
Air Glide® 210 Low Air "Twisted Sister" (Kenworth AG210/400L) Single/Tandem Axle Rear Air Suspension Air Leaf® Single/Tandem Axle Rear Air Suspension Air Leaf® Single/Tandem Axle Rear Air Suspension - Air Leaf®Air Leaf® Single/Tandem Axle Rear Air Suspension - Flex Air®Air Leaf® Single/Tandem Axle Rear Air Suspension - Low Air Leaf®; "Z" spring Air Leaf® Single/Tandem Axle Rear Air Suspension - Low Air Leaf®; Twisted "Z" spring Air Leaf® Single/Tandem Axle Rear Air Suspension - Twisted "Z" spring with eye leaf Air Trac® Single/Tandem Axle Rear Air Suspension Conventional/Cab Over ('65-'86) (3 1/2'' Spring) Front Suspension Conventional/Cab Over ('65-'86) (3 1/2'' Spring) Front Suspension - Cast eye type springs Conventional/Cab Over (4'' Spring) Front Suspension Conventional/Cab Over (4'' Spring) Front Suspension - 362E and 372 (COE); Set back axle Conventional/Cab Over (4'' Spring) Front Suspension - 365, 367, 388, 389 and 567; 14,600 and 20,000 Lb axles; Set forward Conventional/Cab Over (4'' Spring) Front Suspension - 365, 367, 388, 389, 567 and 587; 14,600 to 24,000 Lb axles; Eyes both ends type springs Conventional/Cab Over (4'' Spring) Front Suspension - 365, 367, 388, 389, 567 and 587; 23,000 Lb axle; Slipper by slipper type springs Conventional/Cab Over (4'' Spring) Front Suspension - 365, 367, 388, 389, 567, 579 and 587; 12,000 to 14,600 Lb axles Conventional/Cab Over (4'' Spring) Front Suspension - 382 Conventional/Cab Over (4'' Spring) Front Suspension - 384, 386; 2006-15 Conventional/Cab Over (4'' Spring) Front Suspension - 386; 2005-06 Conventional/Cab Over (4'' Spring) Front Suspension - 387 Conventional/Cab Over (4'' Spring) Front Suspension - 389, 579 and 587 with Hendrickson SofTek NXT single leaf suspension Conventional/Cab Over (4'' Spring) Front Suspension - 52" Springs: 375, 376 all; 357, 377, 378, 379 set forward axle Conventional/Cab Over (4'' Spring) Front Suspension - 64" Springs with cast eye: 357 and 379 set back axle Conventional/Cab Over (4'' Spring) Front Suspension - 64" Springs with eyes both ends: 385 all; 357, 377, 378, 379 set back axle Conventional/Cab Over (4'' Spring) Front Suspension - Slipper by slipper type springs Conventional/Cab Over (4'' Spring) Front Suspension - Tandem steer axle models Flex Air® (Kenworth AG380) Rear Air Suspension Four Spring (Early Production) Tandem Suspension Four Spring (Early Production) Tandem Suspension - 1992-23; Quadraflex®Low Mount Air Leaf® (To 2003) Single/Tandem Axle Rear Air Suspension Quadraflex® (1992 & Up) Four Spring Tandem Suspension
Air Link 460/520
79KB Single Axle Tractor Suspension - 79KB; Rear disc brakes Model 101 (Torque Leaf) Tractor Four Spring Suspension - 101; 52" Axle spacing Model 101 (Torque Leaf) Tractor Four Spring Suspension - 101A, 102 and 102W; 50" Axle spacing Model 101 (Torque Leaf) Tractor Four Spring Suspension - 101A, 102 and 102W; 52" Axle spacing; Full taper Model 101 (Torque Leaf) Tractor Four Spring Suspension - 101A, 102 and 102W; 52" Axle spacing; Multileaf Model 101 (Torque Leaf) Tractor Four Spring Suspension - 181 (101F)Model 101A (Torque Rods) Tractor Four Spring Suspension - 101; 52" Axle spacing Model 101A (Torque Rods) Tractor Four Spring Suspension - 101A, 102 and 102W; 50" Axle spacing Model 101A (Torque Rods) Tractor Four Spring Suspension - 101A, 102 and 102W; 52" Axle spacing; Full taper Model 101A (Torque Rods) Tractor Four Spring Suspension - 101A, 102 and 102W; 52" Axle spacing; Multileaf Model 101A (Torque Rods) Tractor Four Spring Suspension - 181 (101F)Model 102 (Torque Rods) Tractor Four Spring Suspension - 101A, 102 and 102W; 52" Axle spacing; Full taper Model 102 (Torque Rods) Tractor Four Spring Suspension - 101A, 102 and 102W; 52" Axle spacing; Multileaf Model 21 Tandem Four Spring Trailer Suspension - 21; Single axle with 51" axle spacing Model 21 Tandem Four Spring Trailer Suspension - 21B, 25, 83 and 90; 42" or 44" Axle spacing Model 21 Tandem Four Spring Trailer Suspension - 21B, 25, 83 and 90; 49" Axle spacing; 1, 2 or 3 leaf springs Model 21 Tandem Four Spring Trailer Suspension - 21B, 25, 83 and 90; 49" Axle spacing; 7, 8, 9, 10 or 11 leaf springs Model 21 Tandem Four Spring Trailer Suspension - 21B, 25, 83 and 90; 53" Axle spacing Model 21 Tandem Four Spring Trailer Suspension - 21B, 25, 83 and 90; 54" Axle spacing Models 86/88/89 Trailer Four Spring Suspensions - 86, 88 and 89; 49" Axle spacing; 1, 2, 3 or 4 Leaf springs Models 86/88/89 Trailer Four Spring Suspensions - 86, 88 and 89; 49" Axle spacing; 8 or 9 Leaf springs
RAD241 Drive Axle Air Suspension RAR200 Ridelite® Trailer Air Suspension RAR221AS Trailer Air Ride Suspension RAR240/247 Monopivot Trailer Air Ride Suspension RAR260/266 Trailer Air Suspensions RAS227/RAD227 Bus Air Ride Steer and Drive Axles RCA215 Flex-Mount™ Auxiliary Air Suspension RCA225 Auxiliary Lift Axle Air Suspension RCA235 Liftable Air Suspension RD202B/C/S Dynalastic™ Spring Truck Suspension RDS209 Tandem Air Drive/Steer Suspension RLT230 Light Trac™ Lift Axle Air Suspension RSS232-20K Auxiliary Liftable Air Suspension RSS232-8K/13K/LM/MM/HM Flex-Trac™ Lift Axle Air Suspensions RUA220B Universal Air Ride/Air Lift Suspension RUL245 Auxiliary Liftable Air Ride Suspension
Models AC-6U/-6W Two Spring Tandem Truck Suspensions
1455 Auxiliary Air Ride/Air Lift Suspension
Low Profile Single Axle Trailer Suspension Trailer Dolly Suspension
AIRTEK® Motorhome Chassis (Hendrickson) Front Air Suspension SOFTEK® Spartan Bus (Hendrickson) Front Suspension
Bullet 4500 and 5500 - Rear; 2008-09
EF/ER (3 1/2'' Spring)ER (4'' Spring) Front Suspensions EF/ER (3'' Spring) Rear Suspension ER (4'' Spring) Cast Shackle First Design Rear Suspension ER Transit (4'' Spring) Rear Suspension
Jifflox®/Kwik-Loc® Dolly Suspension
Pickup - Front; 1979-85 and 4Runner - Front; 1984-85 Pickup - Rear; 1979-94 and 4Runner - Rear; 1984-88 T100 - Rear; 1993-98 Tacoma - Rear; 1995-22 Tundra - Rear; 2000-21
"Parallelogram" Trailer Four Spring Suspension ''International'' Fabricated Trailer Four Spring Suspension ''Short Rocker'' Cast Trailer Four Spring Suspension ''Standard'' Fabricated Trailer Four Spring Suspension
"T-Ride" (2006+) Single Point Rear Tandem Suspension "T-Ride" (To 2005) Single Point Rear Tandem Suspension AIRTEK® (Hendrickson) w/Steertek® & Steertek NXT® Axles Front Suspensions Corporate "Air Ride" Single/Tandem Axle Air Suspension Corporate Single Axle Rear Suspension Corporate Steel Hanger Four Spring Tandem Suspension Expeditor®/Road Commander II®, WG/WCA/WIA/WHR/WHL/WHE Front Suspensions VN, VT, VHD Front Suspension VN, VT, VHD Front Suspension - 1976-03 (1 1/8" Spring pins); Full taper VN, VT, VHD Front Suspension - 1976-03 (1 1/8" Spring pins); Multileaf single stage VN, VT, VHD Front Suspension - 1976-03 (1 1/8" Spring pins); Multileaf two stage VN, VT, VHD Front Suspension - Air suspension VN, VT, VHD Front Suspension - Tandem steer VN, VT, VHD Front Suspension - To 1976 (1" Spring pins); Multileaf VN, VT, VHD Front Suspension - To 1977 (1 1/8" Spring pins); Construcktor VN, VT, VHD Front Suspension - VAH Autohauler VN, VT, VHD Front Suspension - VHD VN, VT, VHD Front Suspension - VN, VNL, VNM and VNR VN, VT, VHD Front Suspension - VNL Daycab with 16,000 lb axle and other special applications, VNX VN, VT, VHD Front Suspension - VT VN, VT, VHD Front Suspension - WA - Series Autohauler VN/VHD Single Axle Rear Suspension
AL2200 Rigid Axle Auxiliary Truck Suspension Pedestal Mount Trailer Single Point Suspension SL-0851/0854/0890/0893/1093/1190/1193/1195/2055 Self Steer Auxiliary Truck Suspension SL-1000/1100/1800/2089 Self Steer Auxiliary Truck Suspension Straddlemount Trailer Single Point Suspension TA250/251/255/300 (Early) Trailer Air Suspensions TA250/300T, U (w/Multi-Function Bushing) Trailer Air Suspensions TI 250/300T Integra Series Trailer Air Suspension TL-1100 '' Light Weight'' Auxiliary Trailer Suspension TL-2200 Auxiliary Trailer Suspension
2001 & Up Front Suspension AIRTEK® (Hendrickson) Front Air Suspensions Front Suspension (w/1 1/8'' Spring Pin)Front Suspension (w/1 1/8'' Spring Pin) - 2001-06; Threaded spring pins (TB-79); 52 1/2" Springs; Full taper Front Suspension (w/1 1/8'' Spring Pin) - 2001-06; Threaded spring pins (TB-79); 52 1/2" Springs; Multileaf Front Suspension (w/1 1/8'' Spring Pin) - 2001-06; Threaded spring pins (TB-79); 63" Springs; Full taper Front Suspension (w/1 1/8'' Spring Pin) - 2001-06; Threaded spring pins (TB-79); 63" Springs; Multileaf Front Suspension (w/1 1/8'' Spring Pin) - 2006-23; Freightliner Chassis; Bronze bushings Front Suspension (w/1 1/8'' Spring Pin) - 2006-23; Freightliner Chassis; Rubber bushings Front Suspension (w/1 1/8'' Spring Pin) - 2006-23; Freightliner Chassis; Threaded bushings (TB-73 or TB-82)Front Suspension (w/1 1/8'' Spring Pin) - 2009-23; Special 44 3/4" springs; Threaded bushings (TB-79)Front Suspension (w/1 1/8'' Spring Pin) - Early; 1" Spring pins; 60 1/2" Springs Front Suspension (w/1 1/8'' Spring Pin) - To 2001; 1 1/8" Spring pins; 52 1/2" Springs; Full taper Front Suspension (w/1 1/8'' Spring Pin) - To 2001; 1 1/8" Spring pins; 55" Springs Front Suspension (w/1 1/8'' Spring Pin) - To 2001; 1 1/8" Spring pins; 63" Springs; Full taper Front Suspension (w/1 1/8'' Spring Pin) - To 2001; 1 1/8" Spring pins; 63" Springs; Multileaf Front Suspension (w/1 1/8'' Spring Pin) -To 2001; 1 1/8" Spring pins; 52 1/2" Springs; Multileaf Front Suspension (w/1'' Spring Pin)Front Suspension (w/1'' Spring Pin) - 2001-06; Threaded spring pins (TB-79); 52 1/2" Springs; Full taper Front Suspension (w/1'' Spring Pin) - 2001-06; Threaded spring pins (TB-79); 52 1/2" Springs; Multileaf Front Suspension (w/1'' Spring Pin) - 2001-06; Threaded spring pins (TB-79); 63" Springs; Full taper Front Suspension (w/1'' Spring Pin) - 2001-06; Threaded spring pins (TB-79); 63" Springs; Multileaf Front Suspension (w/1'' Spring Pin) - 2006-23; Freightliner Chassis; Bronze bushings Front Suspension (w/1'' Spring Pin) - 2006-23; Freightliner Chassis; Rubber bushings Front Suspension (w/1'' Spring Pin) - 2006-23; Freightliner Chassis; Threaded bushings (TB-73 or TB-82)Front Suspension (w/1'' Spring Pin) - 2009-23; Special 44 3/4" springs; Threaded bushings (TB-79)Front Suspension (w/1'' Spring Pin) - Early; 1" Spring pins; 60 1/2" Springs Front Suspension (w/1'' Spring Pin) - To 2001; 1 1/8" Spring pins; 52 1/2" Springs; Full taper Front Suspension (w/1'' Spring Pin) - To 2001; 1 1/8" Spring pins; 55" Springs Front Suspension (w/1'' Spring Pin) - To 2001; 1 1/8" Spring pins; 63" Springs; Full taper Front Suspension (w/1'' Spring Pin) - To 2001; 1 1/8" Spring pins; 63" Springs; Multileaf Front Suspension (w/1'' Spring Pin) -To 2001; 1 1/8" Spring pins; 52 1/2" Springs; Multileaf
Yard Truck (Capacity & Ottawa) Front Suspensions
Leaf Spring Stanley
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