Peterbilt 379 Parts

Peterbilt 379 Parts

Peterbilt 379 Parts

Find the best Peterbilt 379 aftermarket and custom parts in the business here at 4 State. The Peterbilt 379 is one of the most popular American owner-operator truck models of all time. Pete truck models are a brand of choice for experienced truckers who need dependable semi trucks. 4 State Trucks has all the aftermarket semi truck parts and accessories you need to make your Pete 379 stand out to showcase your unique personality. Whether you need bumpers, exhaust, or fuel tanks, we've got you covered. Hit the open road in style and comfort with the best custom gear for your Peterbilt heavy duty truck or 18 wheeler.

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  • Top Mounting Bracket For Air Ride Kit W/ 10247 Air Spring And Air Ride Kit
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    Top Mounting Bracket For Air Ride Kit W/ 10247 Air Spring And Air Ride Kit

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    $108.99
    Top Mounting Bracket * High Quality Top Mounting Bracket* Goes With 10247 Air Spring And Air Ride Kit* Sold Individually* Warranty On Top Mounting Brackets Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...
    $108.99
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  • Air Spring Used With 10257 Air Ride Kit
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    Air Spring Used With 10257 Air Ride Kit

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    $234.99
    Replacement Air Spring For Air Ride Kit * High Quality Air Spring* Used With A 10257 Air Ride Kit* Sold Individually* Warranty On Air Springs Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part...
    $234.99
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  • 6 Inch Coupler W/ 5/8 Inch Right Hand Thread To 3/4 Inch
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    6 Inch Coupler W/ 5/8 Inch Right Hand Thread To 3/4 Inch

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    $58.13
    Air Chamber To Pushrod Coupler * High Quality Coupler* 6 Inch (152 MM) Length* Thread 5/8 Inch Right Hand Thread To 3/4 Inch -Right Hand Thread* Air Chamber To Pushrod Coupler* Made In USA* Sold Individually* Warranty On Couplers Against Defects In...
    $58.13
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  • 3 5/8 Inch Coupler W/ 5/8 Inch RH Thread To 3/4 Inch LH Thread
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    3 5/8 Inch Coupler W/ 5/8 Inch RH Thread To 3/4 Inch LH Thread

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    $46.91
    Air Chamber To Pushrod Coupler * High Quality Coupler* 3-5/8 Inch (92 MM) Length* Thread 5/8 Inch Right Hand Thread To 3/4 Inch -Left Hand Thread* Air Chamber To Pushrod Coupler* Made In USA* Sold Individually* Warranty On Couplers Against Defects In...
    $46.91
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  • 3 5/8 Inch Coupler W/ 5/8 Inch To 3/4 Inch Thread
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    3 5/8 Inch Coupler W/ 5/8 Inch To 3/4 Inch Thread

    PREMIER

    $46.91
    Air Chamber To Pushrod Coupler * High Quality Coupler* 3-5/8 Inch Length* Thread 5/8 Inch To 3/4 Inch -Right Hand Thread* Air Chamber To Pushrod Coupler* Made In USA* Sold Individually* Warranty On Couplers Against Defects In Workmanship & Material From...
    $46.91
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  • Type 30 Air Chamber W/ 8 Inch Pushrod
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    Type 30 Air Chamber W/ 8 Inch Pushrod

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    $143.99
    Type 30 Air Chamber For Pintle Hook & Drawbar Eye Applications * High Quality Air Chamber* 8 Inch Pushrod* Type 30 * Maximum Force At 100 PSI / 3000 Lbs* For Pintle Hook And Drawbar Eye Applications* Made In USA* Sold Individually* Warranty On Air...
    $143.99
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  • Type 24 Air Chamber W/ 12 Inch Pushrod
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    Type 24 Air Chamber W/ 12 Inch Pushrod

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    $150.99
    Air Chamber For Pintle Hook & Drawbar Eye Applications * High Quality Air Chamber* 12 Inch Pushrod* Type 24* Maximum Force At 100 PSI / 2400 Lbs* For Pintle Hook And Drawbar Eye Applications* Made In USA* Sold Individually* Warranty On Air Chambers...
    $150.99
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    $150.99
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  • Type 24 Air Chamber W/ 8 Inch Pushrod
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    Type 24 Air Chamber W/ 8 Inch Pushrod

    PREMIER

    $143.99
    Air Chamber For Pintle Hook & Drawbar Eye Applications * High Quality Air Chamber* 8 Inch Pushrod * Type 24* Maximum Force At 100 PSI / 2400 Lbs * For Pintle Hook And Drawbar Eye Applications* Made In USA* Sold Individually* Warranty On Air Chambers...
    $143.99
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    $143.99
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  • Replacement Spring, 9/16 x 1 Inch For Model 16 Coupling
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    Replacement Spring, 9/16 x 1 Inch For Model 16 Coupling

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    $11.21
    Pin And Clevis Coupling Spring Replacement * High Quality Coupling Spring* 9/16 Inch X 1 Inch* For Pin And Clevis Coupling* Use With Model 16 Coupling * Made In USA* Sold Individually* Warranty On Replacement Springs Against Defects In Workmanship &...
    $11.21
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    $11.21
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  • Stainless Steel Cover For Rubber Plug
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    Stainless Steel Cover For Rubber Plug

    LIFETIME NUT COVERS

    $8.89
    Replacement SS Cover For Rubber Hubcap Plug * High Quality Cover* Made Of Stainless Steel* For Rubber Plug-Replacement For Hubcap 29-050930* Made In USA* Sold Individually* Warranty On Covers Against Defects In Workmanship & Material From Date Of...
    $8.89
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  • 17.38 X 35 Inch Compact Three-Rung Retractable Truck Step W/ Non-Slip Tread
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    17.38 X 35 Inch Compact Three-Rung Retractable Truck Step W/ Non-Slip Tread

    AFTERMARKET

    $342.99
    17.38 X 35 Inch Compact Three-Rung Retractable Truck Step W/ Non-Slip Tread * High Quality Truck Step * Made Of 304 Stainless Steel * 3 Rung Retractable * With Non Slip Tread Supports Up To 500 Lbs* 17.38 Inch X 35 Inch * The Compact And Retractable...
    $342.99
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  • Black Powder-Coated Retractable Step Black Powder-Coated Retractable Step
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    Black Powder-Coated Retractable Step

    AFTERMARKET

    $246.99
    Black Powder-Coated Retractable Step * High Quality Truck Step * Black Powder Coated Retractable* Each Step Has Non-Slip Treads And Is Ideal For Truck And Trailers* The Slide-In Horizontal Storage Avoids Interference With Toolboxes Reservoirs And More*...
    $246.99
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