PETERBILT

PETERBILT

Find a complete selection of aftermarket parts designed specifically for Peterbilt trucks. From engine components and exhaust systems to brakes, filters, and suspension parts, our inventory ensures you keep your Peterbilt running smoothly and efficiently. Whether you're upgrading for better performance or replacing worn-out parts, our aftermarket solutions offer cost-effective, durable options without compromising quality. Shop with confidence knowing all parts meet rigorous standards for compatibility and reliability. Enhance your Peterbilt truck's lifespan and performance today with our trusted aftermarket parts.

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  • 5 Inch Programmable Electric Speedometer - 80MPH/140KPH
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    5 Inch Programmable Electric Speedometer - 80MPH/140KPH

    ISSPRO

    $381.99
    0-80MPH Electric Programmable SpeedometerThe ISSPRO 5 inch Programmable Electric Speedometer offers dual MPH and KPH readings, with a 0-80 MPH range in white and a 0-120 KPH range in orange. Its black bezel and orange pointer ensure clear visibility...
    $381.99
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  • 7 Inch Stainless Steel Exhaust Clamp Wide Angled- Full Circle Style For Peterbilt 357, 379, 389
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    7 Inch Stainless Steel Exhaust Clamp Wide Angled- Full Circle Style For Peterbilt 357, 379, 389

    AMERICAN EAGLE EXHAUST

    $99.45
    Peterbilt Full Circle 7 Inch Stainless Steel Wide Angled Exhaust Clamp * High Quality Exhaust Clamp* Stainless Steel* 7 Inch Width* Sold Individually * Warranty On Exhaust Clamps Against Defects In Workmanship & Material From Date Of Purchase*** High...
    $99.45
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  • Heavy Duty Reinforced Vinyl Winter Front For Peterbilt 388, 389
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    Heavy Duty Reinforced Vinyl Winter Front For Peterbilt 388, 389

    BELMOR

    $153.99
    Heavy Duty Vinyl Winter Front Fits Peterbilt 388 & 389   * High Quality Winter Grille Cover* White* Delivers Better Fuel Economy In Winter Weather* Reduces And Redirects Frigid Cold Air From Flowing Into Your Truck's Grille* Made In The USA*...
    $153.99
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  • Belmor Aeroshield Wave Smoked Acrylic Bug Shield For Peterbilt 357, 378 Short/Long Hood
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    Belmor Aeroshield Wave Smoked Acrylic Bug Shield For Peterbilt 357, 378 Short/Long Hood

    BELMOR

    $167.99
    Smoke Finish Acrylic Rock Guard/Bug Deflector Fits Peterbilt 357, 378 Short & Long HoodAre you looking for a bug shield that will blend smoothly with the design of your cab? 4 State Trucks offers this high quality Belmor Aeroshield Wave that will look...
    $167.99
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  • Floor Liner Set For Peterbilt 365, 367, 386, 388, 389 With Rear Of Floor Shifter 2008-Newer
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    Floor Liner Set For Peterbilt 365, 367, 386, 388, 389 With Rear Of Floor Shifter 2008-Newer

    BELMOR

    $219.99
    Belmor Husky Premium Series Custom-Fit Floor Liner If you want to keep the upholstery of your cab looking like new, 4 State Trucks offers this high quality set of custom husky floor liners that perfectly forms the contours of your floor board. The front...
    $219.99
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  • Floor Liner Set For Peterbilt 365, 367, 386, 388, 389 With Front Of Floor Shifter 2008-Newer
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    Floor Liner Set For Peterbilt 365, 367, 386, 388, 389 With Front Of Floor Shifter 2008-Newer

    BELMOR

    $217.99
    Belmor Husky Premium Series Custom-Fit Floor Liner Do you want to protect your upholstery from spills, mud, and dirt? 4 State Trucks offers this high quality set of custom husky floor liners that perfectly forms the contours of your floor board. The...
    $217.99
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  • Floor Liner Set For Peterbilt 365, 367, 386, 388, 389 With On-Dash Control 2008-Newer
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    Floor Liner Set For Peterbilt 365, 367, 386, 388, 389 With On-Dash Control 2008-Newer

    BELMOR

    $212.99
    Belmor Husky Premium Series Custom-Fit Floor Liner Keep your upholstery looking like new! 4 State Trucks offers this high quality set of custom husky floor liners that perfectly forms to the detailed contours of your Peterbilt truck. Being easy to...
    $212.99
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  • Belmor Aeroshield II Smoked Poly/Aluminum Bug Shield For Peterbilt 579 2013-2019
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    Belmor Aeroshield II Smoked Poly/Aluminum Bug Shield For Peterbilt 579 2013-2019

    BELMOR

    $267.99
    Smoke Colored Polycarbonate & Aluminum Bug DeflectorAre you looking to reduce the debris and bugs that hit your windshield and hood? 4 State Trucks offers this highly functional and great looking Belmor Aeroshield II that is designed to deflect bugs,...
    $267.99
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  • Chrome Acrylic Ventalators For Peterbilt 567, 579 2018-Current
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    Chrome Acrylic Ventalators For Peterbilt 567, 579 2018-Current

    BELMOR

    $259.99
    Chrome Finish VentVisors Fits Peterbilt 567 & 579If you are looking for stylish and functional side window deflectors, 4 State Trucks is proud to offer this high quality set of two Belmor VentVisors with a chrome finish. They cover the top of the side...
    $259.99
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  • Smoke Acrylic Ventalators For Peterbilt 567, 579 2018-Current
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    Smoke Acrylic Ventalators For Peterbilt 567, 579 2018-Current

    BELMOR

    $120.99
    Smoke Finish VentVisors Fits Peterbilt 567 & 579Enjoy a safer and more comfortable ride when you install this set of Belmor VentVisors to your cab. They cover the top of the side windows and fully extend down the side pillars. Their unique design...
    $120.99
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  • Smoke Acrylic Ventalators For Peterbilt 567, 579 2013-2017
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    Smoke Acrylic Ventalators For Peterbilt 567, 579 2013-2017

    BELMOR

    $120.99
    Smoke Finish VentVisors Fits Peterbilt 567 & 579Are you looking for highly effective side window deflectors? 4 State Trucks offers this set of 2 Belmor VentVisors that will help you enjoy a safer and more comfortable ride in style. They install over the...
    $120.99
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  • Belmor Aeroshield III 304 Stainless Steel Bug Shield For Peterbilt 579
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    Belmor Aeroshield III 304 Stainless Steel Bug Shield For Peterbilt 579

    BELMOR

    $323.99
    Stainless Steel Aeroshield III Bug ShieldKeep your attention focused safely on the road instead of debris and bugs hitting your windshield. With the addition of this quality Belmor Aeroshield III hood protector to your truck, you can have confidence...
    $323.99
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