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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  • Bright Diamond Tread Finish 72 Inch Deck Plate - Universal Fit
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    Bright Diamond Tread Finish 72 Inch Deck Plate - Universal Fit

    IOWA CUSTOMS

    $481.99
    72 Inch Bright Diamond Tread Finish Deck PlateThis is a custom-made 72 inch deck plate has a bright diamond tread plate finish. * High Quality Deck Plate* 72 Inch* With Bright Diamond Tread Plate Finish* Sold Individually* Warranty On Deck Plate Against...
    $481.99
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  • Iowa Customs Aluminum 18 Inch Recessed Air Line Box W/ Trailer Air And 2 Electric 7 Way Plugs
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    Iowa Customs Aluminum 18 Inch Recessed Air Line Box W/ Trailer Air And 2 Electric 7 Way Plugs

    IOWA CUSTOMS

    $408.99
    Aluminum 18 Inch Recessed Air Line Box W/ Trailer Air And 2 Electric 7 Way Plugs * High Quality Air Line Box* Made Of Aluminum* 18 Inch* Recessed * With Trailer Air * 2 Electric 7 Way Plugs* Made In USA* Sold Individually* Warranty On Air Line Boxes...
    $408.99
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    $408.99
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  • Aluminum 20 Inch Deck Plate Filler Aluminum 20 Inch Deck Plate Filler
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    Aluminum 20 Inch Deck Plate Filler

    IOWA CUSTOMS

    $245.99
    Deck Plate 20 Inch Filler Section AluminumUpgrade your Iowa Customs frame deck plates with this 20-inch smooth aluminum filler section. The easy-to-install flange attachment ensures a secure fit, so you can get back on the road quickly. * Made Of High...
    $245.99
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  • Aluminum Deck Plate 18 Inch SECTIONAL with Air line Box
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    Aluminum Deck Plate 18 Inch SECTIONAL with Air line Box

    IOWA CUSTOMS

    $382.99
    Sectional Deck Plate 18 Inch Aluminum with Air line Box * High Quality Sectional Plate* With Recessed Air Line Box* Made Of Aluminum* 18 Inch* Made In USA* Sold Individually* Warranty On Deck Plate Filler Panels Against Defects In Workmanship & Material...
    $382.99
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  • Aluminum 12 Inch SECTIONAL DECK PLATE FILLER PANEL
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    Aluminum 12 Inch SECTIONAL DECK PLATE FILLER PANEL

    IOWA CUSTOMS

    $140.99
    Sectional Deck Plate 12 Inch Aluminum Filler Panel * Made Of High Quality Aluminum* 12 Inch* Made In USA* Sold Individually* Warranty On Deck Plate Filler Panels Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...
    $140.99
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  • Stainless Steel 9.75 X 36.75 Inch Air Tank Wrap For Peterbilt 379, 378, 386 & 389 - Pair
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    Stainless Steel 9.75 X 36.75 Inch Air Tank Wrap For Peterbilt 379, 378, 386 & 389 - Pair

    PHOENIX DESIGN

    $210.99
    9.75 X 36.75 Inch Stainless Steel Air Tank Wraps - Pair * High Quality Air Tank Wrap * Made Of Stainless Steel* 9.75 Inch Diameter X 36.75 Inch * Sold As Pair* Made In USA* Warranty On Air Tank Wrap Against Defects In Workmanship & Material From Date Of...
    $210.99
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    $210.99
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  • Stainless Steel 9.75 X 36.75 Inch Air Tank Wrap For Peterbilt 379, 378, 386 & 389
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    Stainless Steel 9.75 X 36.75 Inch Air Tank Wrap For Peterbilt 379, 378, 386 & 389

    PHOENIX DESIGN

    $108.99
    9.75 X 36.75 Inch Stainless Steel Air Tank Wrap * High Quality Air Tank Wrap * Made Of Stainless Steel* 9.75 Inch Diameter X 36.75 Inch * Sold Individually* Made In USA* Warranty On Air Tank Wrap Against Defects In Workmanship & Material From Date Of...
    $108.99
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  • Stainless Steel 9.75 X 28.75 Inch Air Tank Wrap For Peterbilt 379, 378, 386 & 389 - Pair
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    Stainless Steel 9.75 X 28.75 Inch Air Tank Wrap For Peterbilt 379, 378, 386 & 389 - Pair

    PHOENIX DESIGN

    $151.99
    9.75 X 28.75 Inch Stainless Steel Air Tank Wraps - Pair * High Quality Air Tank Wrap * Made Of Stainless Steel* 9.75 Inch Diameter X 28.75 Inch * Sold As Pair* Made In USA* Warranty On Air Tank Wrap Against Defects In Workmanship & Material From Date Of...
    $151.99
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  • Stainless Steel 9.75 X 28.75 Inch Air Tank Wrap For Peterbilt 379, 378, 386 & 389
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    Stainless Steel 9.75 X 28.75 Inch Air Tank Wrap For Peterbilt 379, 378, 386 & 389

    PHOENIX DESIGN

    $87.71
    9.75 X 28.75 Inch Stainless Steel Air Tank Wrap * High Quality Air Tank Wrap * Made Of Stainless Steel* 9.75 Inch Diameter X 28.75 Inch * Sold Individually* Made In USA* Warranty On Air Tank Wrap Against Defects In Workmanship & Material From Date Of...
    $87.71
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  • Stainless Steel 8.25 X 18.75 Inch Air Tank Wrap For Peterbilt 379, 378, 386 & 389
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    Stainless Steel 8.25 X 18.75 Inch Air Tank Wrap For Peterbilt 379, 378, 386 & 389

    PHOENIX DESIGN

    $87.71
    8.25 X 18.75 Inch Stainless Steel Air Tank Wrap * High Quality Air Tank Wrap * Made Of Stainless Steel* 8.25 Inch Diameter X 18.75 Inch * Sold Individually* Made In USA* Warranty On Air Tank Wrap Against Defects In Workmanship & Material From Date Of...
    $87.71
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  • Stainless Steel 9.75 X 3.00 Inch Air Tank Straps For Peterbilt 379, 378, 386 & 389 - Swoop Design
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    Stainless Steel 9.75 X 3.00 Inch Air Tank Straps For Peterbilt 379, 378, 386 & 389 - Swoop Design

    PHOENIX DESIGN

    $104.99
    3 X 9.75 Inch Stainless Steel Swoop Air Tank Straps * High Quality Air Tank Strap* Made Of Stainless Steel* 9.75 Inches Diameter X 3.0 Inches Wide* Swoop Style * Sold As Pair * Made In USA* Warranty On Air Tank Strap Against Defects In Workmanship &...
    $104.99
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    $104.99
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  • Stainless Steel 9.75 X 1.50 Inch Air Tank Straps For Peterbilt 379, 378, 386 & 389
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    Stainless Steel 9.75 X 1.50 Inch Air Tank Straps For Peterbilt 379, 378, 386 & 389

    PHOENIX DESIGN

    $122.99
    1.5 X 9.75 Inch Stainless Steel Air Tank Straps * High Quality Air Tank Strap* Made Of Stainless Steel* 9.75 Inches Diameter X 1.5 Inches Wide* Sold As Pair * Made In USA* Warranty On Air Tank Strap Against Defects In Workmanship & Material From Date Of...
    $122.99
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    $122.99
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