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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  • Holland Slick Plate Kit For FWAL, FW31 & FW33 Top Plates
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    Holland Slick Plate Kit For FWAL, FW31 & FW33 Top Plates

    MINIMIZER

    $312.99
    Holland Slick Plate KitThis 22.25 Inch X 16.25 Inch Minimizer Holland 5th Wheel Slick Plate eliminates the need to grease your fifth wheel and provides an easy, clean way to protect and extend the life of the top of the wheel plate. Installation is a...
    $312.99
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  • Polyurethane 4 1/4 x 1 1/8 Inch I.D. Bushing For Holland Fifth Wheel
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    Polyurethane 4 1/4 x 1 1/8 Inch I.D. Bushing For Holland Fifth Wheel

    ENERGY SUSPENSION

    $20.70
    Black Polyurethane 4 1/4 x 1 1/8 Inch I.D. Bushing * High Quality Bushing* Polyurethane* Black* 4.25 X 1.125 ID* For Holland Fifth Wheel* Made In USA* Sold Individually* Warranty On Bushings Against Defects In Workmanship & Material From Date Of...
    $20.70
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    $20.70
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  • 5th Wheel Assembly W/ 24 Inch Travel Base
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    5th Wheel Assembly W/ 24 Inch Travel Base

    OPP - ORIGINAL PARTS PROGRAM

    $5,637.99
    5th Wheel Assembly W/ 9-3/4 Inch Legs And 24 Inch Travel Base * High Quality Wheel Assembly * With 9.75 Inch Legs * 24 Inch Travel Base* Made In USA* Sold Individually* Warranty On Wheel Assembly Against Defects In Workmanship & Material From Date Of...
    $5,637.99
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  • 5th Wheel Assembly FW35 With 9 Inch Legs 36 Inch Outboard Slide
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    5th Wheel Assembly FW35 With 9 Inch Legs 36 Inch Outboard Slide

    OPP - ORIGINAL PARTS PROGRAM

    $4,103.99
    5Th Wheel Assembly * High Quality 5Th Wheel Assembly* With 9 Inch Legs * 36 Inch Outboard Slide* Made In USA* Sold Individually* Warranty On 5Th Wheel Assemblies Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...
    $4,103.99
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  • Minimizer Jost 5th Wheel Slick Plate Kit For Top Plate JSK37U Minimizer Jost 5th Wheel Slick Plate Kit For Top Plate JSK37U
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    Minimizer Jost 5th Wheel Slick Plate Kit For Top Plate JSK37U

    MINIMIZER

    $322.99
    Minimizer 5th Wheel Slick Plate 29.5 X 35.5 * High Quality 5th Wheel Slick Plate* Non-Slick Polymer* Dimensions - 29.5 Inch Height- 35.5 Inch Width* Sold Individually* Made In USA*** High Quality Aftermarket Replacement Part (Not OEM) ***
    $322.99
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  • Shock Bolt With Shoulder For Front Air Ride Kits
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    Shock Bolt With Shoulder For Front Air Ride Kits

    LOAD-SHARE SUSPENSIONS

    $59.15
    5/8 Inch Diameter Shock Bolt With Shoulder Includes Nuts & Washers * High Quality Steel Bolt* 5/8 Inch Diameter* Used in Air Ride Kits And Other Applications* Includes Nuts And Washers* Sold Individually***High Quality Aftermarket Replacement Part (Not...
    $59.15
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  • Jost 5th Wheel Bushing For Freightliner
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    Jost 5th Wheel Bushing For Freightliner

    JOST

    $336.99
    Jost 5th Wheel Bushing Fits Freightliner * High Quality Bushing Kit* Fits Jost 5th Wheel* Rubber Bushing* Sold As A Kit*** High Quality Aftermarket Replacement Part (Not OEM) **** This Item Is Special Order. This Item Will Not Be Able To Be Canceled And...
    $336.99
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  • Holland 26.5 X 35.5 Inch Fifth Wheel Slick Plate With 10 Inch Throat For FW17 Top Plates
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    Holland 26.5 X 35.5 Inch Fifth Wheel Slick Plate With 10 Inch Throat For FW17 Top Plates

    MINIMIZER

    $350.99
    Holland 26.5 X 35.5 Inch Fifth Wheel Slick Plate * High Quality Slick Plate Kit* 26.5 Inch High x 35.5 Inch Wide For FW17 Model* Non-Stick Polymer Surface Eliminates The Need To Grease The 5th Wheel Plate* Plate Protects The Top Of The Fifth Wheel Plate...
    $350.99
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  • Holland 9 Inch Riser W/ FW35 Holland And Mounting Kit
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    Holland 9 Inch Riser W/ FW35 Holland And Mounting Kit

    OPP - ORIGINAL PARTS PROGRAM

    $2,778.44
    9 Inch Riser With FW35 Holland 5th Wheel * High Quality Riser* 9 Inch* With Mounting Kit* With Fw35 Holland 5Th Wheel* Made In USA* Sold Individually* Warranty On Risers Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...
    $2,778.44
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  • Air Bag Replaces C81-1003, C81-1012, C81-6000 & W01-358-8813 For Flex Air, AG380 & Airglide Suspensions
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    Air Bag Replaces C81-1003, C81-1012, C81-6000 & W01-358-8813 For Flex Air, AG380 & Airglide Suspensions

    AFTERMARKET

    $198.99
    Replacement Air Spring Rolling Lobe For Peterbilt & Kenworth * High Quality Air Spring * Sold Individually* Warranty On Air Spring Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)****...
    $198.99
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    $198.99
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  • 1 1/4 Inch Bullet Style Chrome Plastic Nut Cover Without Flange
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    1 1/4 Inch Bullet Style Chrome Plastic Nut Cover Without Flange

    LIFETIME NUT COVERS

    $2.34
    1 1/4 Inch Bullet Style Chrome Plastic Nut Cover Without Flange By Lifetime Nut Covers * High Quality Nut Cover* Made Of Chrome Plated Plastic* 1 1/4 Inch* Bullet Style * Without Flange* Sold Individually* Warranty On Nut Covers Against Defects In...
    $2.34
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    $2.34
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  • Single Side Air Bag With Controller And Bracket
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    Single Side Air Bag With Controller And Bracket

    LOAD-SHARE SUSPENSIONS

    $485.99
    Single Side Air Bag With Controller And Bracket * High Quality Air Bag* Single Side * With Controller And Bracket* Sold Individually* Warranty On Air Bags Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...
    $485.99
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    $485.99
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