Semi-Truck Frame Chassis Parts

Semi-Truck Frame Chassis Parts

Semi-Truck Frame Chassis Parts

Need semi-truck frame chassis parts? Choose from high-strength frame rails, crossmembers, and reliable fifth wheel replacement parts to keep your rig solid. Enjoy a smooth ride with quality springs and shock absorbers. Ensure stable control with our durable control arms and steering linkages. Looking for axles or frame steps? We've got those too. Shop at 4 State Trucks!
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  • 6 X 33.875 Inch Side Step Replaces 51772E0140 For Hino 258, 268 & 338
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    6 X 33.875 Inch Side Step Replaces 51772E0140 For Hino 258, 268 & 338

    BESTFIT TRUCK PARTS

    $44.00
    Side Step For Hino 238/258/268/338 2016-Newer * High Quality Steel Step* Fits Driver And Passenger Side* Fits Upper And Lower Position* Painted Black* 6.000 Inch Width* 33.875 Inch Length* Sold Individually* Warranty On Steps Against Defects In...
    $44.00
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    $44.00
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  • 8.5 X 36.20 Inch Side Step Replaces 51772E0040 For Hino 258, 268 & 338
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    8.5 X 36.20 Inch Side Step Replaces 51772E0040 For Hino 258, 268 & 338

    BESTFIT TRUCK PARTS

    $60.50
    Side Step For Hino 238/258/268/338 2013-Newer * High Quality Steel Step* Fits Driver Side* Fits Upper And Lower Position* Painted Black* 8.500 Inch Width* 36.200 Inch Length* Sold Individually* Warranty On Steps Against Defects In Workmanship & Material...
    $60.50
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    $60.50
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  • Holland 5th Wheel Bushing 3.875 X 2.150 Inch Polypropylene
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    Holland 5th Wheel Bushing 3.875 X 2.150 Inch Polypropylene

    BESTFIT TRUCK PARTS

    $10.99
    Holland 5th Wheel Poly Bushing 3.875 Inch x 2.150 Inch * Made Of High Quality Polypropylene* For Holland 5th Wheels* 3.875 Inch Height* 2.150 Inch Width* 2.640 Inch Tapers To 2.40 Inch* 1.210 Inch Inside Diameter* Sold Individually* Warranty On Holland...
    $10.99
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  • Front Spring Shackle Side Bar Replaces 16-13333-000 For Freightliner FL120 Classic
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    Front Spring Shackle Side Bar Replaces 16-13333-000 For Freightliner FL120 Classic

    AUTOMANN USA

    $39.99
    Front Spring Shackle Fits Freightliner Classic * High Quality Front Spring Shackle* 2.0 Inch* 4.312 Inch* 6.750 Inch* 1.00 Inch Thickness* 1.250 Inch Spring Pin Hole* 0.50 Inch Lock Bolt Hole* Sold Individually* Warranty On Front Springs Against Defects...
    $39.99
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  • Jost Fifth Wheel King Pin - Replaces KZ1012
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    Jost Fifth Wheel King Pin - Replaces KZ1012

    AUTOMANN USA

    $172.99
    Replacement King Pin Jost * High Quality King Pin Jost* 2.0 Inch* 10.240 Inch* 0.450 Inch* 1.670 Inch* 3.160 Inch* 3.625 Inch* 2.812 Inch* 2.875 Inch* Use 8-14 MM Screws* Torqued To 140 Ft Lbs* Sold Individually*** High Quality Aftermarket Replacement...
    $172.99
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    $172.99
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  • Aluminum Spring Hanger Rear Of Steer, Replaces A16-14019-002 For Freightliner Aluminum Spring Hanger Rear Of Steer, Replaces A16-14019-002 For Freightliner
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    Aluminum Spring Hanger Rear Of Steer, Replaces A16-14019-002 For Freightliner

    AUTOMANN USA

    $219.99
    Spring Hanger Rear of Steer With Bushing For Freightliner * High Quality Spring Hanger* Made of Aluminum * Includes Bushing MR668 Silent Block / Spring Bushing* Hanger Fits Rear Of Steer Axle* Fits Driver Or Passenger Side* For Trucks With 4.0 Inch...
    $219.99
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    $219.99
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  • Spring Hanger Rear Of Steer Cast Iron For Freightliner Cascadia Spring Hanger Rear Of Steer Cast Iron For Freightliner Cascadia
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    Spring Hanger Rear Of Steer Cast Iron For Freightliner Cascadia

    AUTOMANN USA

    $186.99
    Spring Hanger Rear Of Steer with Bushing For Freightliner Cascadia * Made of High Quality Cast Iron* Includes Bushing MR668 Silent Block / Spring Bushing* Hanger Fits Rear Of Steer Axle* Fits Driver Or Passenger Side* For Trucks With 4.0 Inch Spring...
    $186.99
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    $186.99
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  • BESTfit Torque Arm Bushing For International, Mack, Peterbilt & Volvo BESTfit Torque Arm Bushing For International, Mack, Peterbilt & Volvo
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    BESTfit Torque Arm Bushing For International, Mack, Peterbilt & Volvo

    BESTFIT TRUCK PARTS

    $72.41
    BESTfit Torque Arm Bushing Fits International, Mack, Peterbilt And Volvo * High Quality Torque Arm Bushing* 4.375 Inch Center To Center Bolt Holes* Sold Individually* Warranty On Torque Arm Bushings Against Defects In Workmanship & Material From Date Of...
    $72.41
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    $72.41
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  • Air Bag Nut For Top Mounting Stud
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    Air Bag Nut For Top Mounting Stud

    AUTOMANN USA

    $3.05
    Air Bag Nut * High Quality Air Bag Nut* For Top Mounting Stud On Air Bags* Dimensions- 0.750-16 ID TPI- 1.125 OD HEX- 0.625 HT* Sold Individually***High Quality Aftermarket Replacement Part (Not OEM)**** This Item Is Special Order. This Item Will Not Be...
    $3.05
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    $3.05
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  • Front Shock Bracket Bump Stop Replaces 02-01155, 02-02904, D5000-2164 For Peterbilt
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    Front Shock Bracket Bump Stop Replaces 02-01155, 02-02904, D5000-2164 For Peterbilt

    AUTOMANN USA

    $21.41
    Steer Axle Bump Stop For Front Shock Bracket * High Quality Bump Stop* For Front Shock Bracket* Sold Individually* Warranty On Bump Stops Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not...
    $21.41
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  • Spring Hanger Front Of Rear Replaces 03-44586M001, 01-21518 For Peterbilt Rear Air Leaf Suspension Spring Hanger Front Of Rear Replaces 03-44586M001, 01-21518 For Peterbilt Rear Air Leaf Suspension
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    Spring Hanger Front Of Rear Replaces 03-44586M001, 01-21518 For Peterbilt Rear Air Leaf Suspension

    AUTOMANN USA

    $387.99
    Drive Axle Front Hanger Air Leaf Suspension Uses TRK5905 Bushing * High Quality Spring Hanger* Driver / Passenger* Front Of Rear For Drive Axle* Air Leaf* Sold Individually* Warranty On Spring Hangers Against Defects In Workmanship & Material From Date...
    $387.99
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    $387.99
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  • Air Bag Rolling Lobe W/ 2 Bottom Studs For Hendrickson HA Series Air Ride Suspension For Ford, Western Star
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    Air Bag Rolling Lobe W/ 2 Bottom Studs For Hendrickson HA Series Air Ride Suspension For Ford, Western Star

    AUTOMANN USA

    $271.99
    Hendrickson Replacement Air Bag Rolling Lobe W/ 2 Bottom Studs * High Quality Air Bag* Replaces OE Numbers: 15963160, 9287, 1R12424, 1R12-424, 1S12027, 1S12-027, 50405001, 50405002, 504051, 504052, 1622372C1, And 8159631600* With 2 Bottom Studs* Sold...
    $271.99
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    $271.99
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