Peterbilt Parts

Peterbilt Parts

Need some primo Peterbilt parts? Well, you just hit the jackpot. Here at 4 State Trucks, we're not messing around - we've got a treasure trove of both genuine and aftermarket Peterbilt parts and goodies that'll make your rig purr. Listen, we get it. Maybe you're babying your trusty workhorse, or perhaps you're shining up that show-stopper for the next big event. Either way, we've got your Peterbilt parts and your back. Our crew knows Petes inside and out, and they're itching to help you find that perfect part. Got a classic 379 that needs some love? We've got your parts. Rolling in a spanking new 579? No sweat, we've got those cutting-edge parts too.
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  • Peterbilt 378 & 379 Black Lower Bumper Support Bracket W/ Watermelon Light Mount For 20 Inch Bumpers
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    Peterbilt 378 & 379 Black Lower Bumper Support Bracket W/ Watermelon Light Mount For 20 Inch Bumpers

    VALLEY CHROME PLATING

    $139.99
    Lower Bumper Support Bracket W/ Watermelon Light Mount For 20 Inch Bumpers Fits Peterbilt  - Lower Bumper Support Bracket - For 20 Inch Bumpers - Watermelon Light Mount - Fasteners Not Included  - Powder Coated Steel -...
    $139.99
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  • Peterbilt 387 Stainless Steel Under Bumper Bar With 20 Bullseye Light Holes
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    Peterbilt 387 Stainless Steel Under Bumper Bar With 20 Bullseye Light Holes

    ROADWORKS

    $198.99
    Under Bumper Bar With 20 Bullseye Light Holes Fits Peterbilt  - Under Bumper Bar - 2 Pieces - (20) Bullseye Light Holes (Lights Not Included) - For Peterbilt 387 - Stainless Steel - Mounts To Chrome Bumper - Made In...
    $198.99
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    $198.99
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  • Peterbilt 379 & 378 Black Powder-Coated Bumper Support Brackets for 20or 22-Inch Bumpers Peterbilt 379 & 378 Black Powder-Coated Bumper Support Brackets for 20or 22-Inch Bumpers
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    Peterbilt 379 & 378 Black Powder-Coated Bumper Support Brackets for 20or 22-Inch Bumpers

    VALLEY CHROME PLATING

    $129.99
    Peterbilt 379 & 378 Black Powder-Coated Bumper Support Brackets For 20 or 22 Inch BumpersEnhance the durability and aesthetic appeal of your Peterbilt 379 or 378 with these black powder-coated bumper support brackets, specifically engineered for 20 or...
    $129.99
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  • Peterbilt 579 Gen II 304 Stainless Steel Center Bumper Trim By CSM Peterbilt 579 Gen II 304 Stainless Steel Center Bumper Trim By CSM
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    Peterbilt 579 Gen II 304 Stainless Steel Center Bumper Trim By CSM

    CHROME SHOP MAFIA

    $122.99
    Peterbilt 579 Gen II Stainless Steel Center Bumper Trim By Chrome Shop MafiaEnhance the appearance of your vehicle with our Bumper Trim, made from 304 polished stainless steel. This aftermarket replacement part (not OEM) is designed to add a sleek,...
    $122.99
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  • On Sale
    Peterbilt 579 Gen II Stainless Steel Fog Light Trim By CSM- Pair Peterbilt 579 Gen II Stainless Steel Fog Light Trim By CSM- Pair
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    Peterbilt 579 Gen II Stainless Steel Fog Light Trim By CSM- Pair

    CHROME SHOP MAFIA

    Now: $80.49
    Was: $114.99
    Peterbilt 579 Gen II Stainless Steel Fog Light Trim Set By Chrome Shop MafiaUpgrade your vehicle's style with our Fog Light Trim, crafted from 304 polished stainless steel. This aftermarket replacement part (not OEM) includes trims for both the driver...
    Now: $80.49
    Was: $114.99
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    Now: $80.49
    Was: $114.99
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  • Peterbilt 379 & 378 Black Powder-Coated Bumper Support Brackets for 16, 18 or 20-Inch Bumpers Peterbilt 379 & 378 Black Powder-Coated Bumper Support Brackets for 16, 18 or 20-Inch Bumpers
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    Peterbilt 379 & 378 Black Powder-Coated Bumper Support Brackets for 16, 18 or 20-Inch Bumpers

    VALLEY CHROME PLATING

    $129.99
    Peterbilt 379 & 378 Black Powder-Coated Bumper Support Brackets For 16, 18 or 20 Inch BumpersEnhance the durability and aesthetic appeal of your Peterbilt 379 or 378 with these black powder-coated bumper support brackets, specifically designed for 16,...
    $129.99
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  • Herd Bumper Bracket Kit with Slam Latch for Peterbilt 378 and 379
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    Herd Bumper Bracket Kit with Slam Latch for Peterbilt 378 and 379

    HERD BUMPERS

    $532.99
    Secure and Enhance Your Peterbilt's Bumper with the Herd Bracket KitUpgrade your Peterbilt 378 or 379 with the Herd Bumper Bracket Kit, designed to provide a secure and reliable mounting solution for your truck's bumper. This bracket kit features a slam...
    $532.99
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  • Peterbilt 14 Inch Stainless Steel Rear Center Panels W/ Light Holes
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    Peterbilt 14 Inch Stainless Steel Rear Center Panels W/ Light Holes

    ROADWORKS

    $146.99
    14 Inch Rear Center Panels W/ Light Holes  - Rear Center Panel - Includes Light Holes (Lights Not Included)  - (4) Round 4 Inch Holes  - (12) Round 2 Inch Holes - Stainless Steel - 14 Inch Length - Made In USA -...
    $146.99
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  • Herd Super Road Train Bumper Bracket System with Slam Latch Mounting Kit for Peterbilt 379 and 389
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    Herd Super Road Train Bumper Bracket System with Slam Latch Mounting Kit for Peterbilt 379 and 389

    HERD BUMPERS

    $763.99
    Secure and Durable Mounting Solution for Your Peterbilt's Herd Super Road Train BumperEnhance the stability and security of your Peterbilt 379 or 389's front-end protection with the Herd Super Road Train Bumper Bracket System, featuring a convenient slam...
    $763.99
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    $763.99
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  • Peterbilt Stainless Steel Tail Light Brackets With Oval Backup Combo Light Holes
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    Peterbilt Stainless Steel Tail Light Brackets With Oval Backup Combo Light Holes

    ROADWORKS

    $94.99
    Tail Light Brackets With Backup Combo Light Holes  - Tail Light Bracket - (2) Tail Light Brackets - Reflector Included - Oval Backup Combo Light Holes - For Peterbilt Models - Stainless Steel - Made In USA - Sold...
    $94.99
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    $94.99
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  • Peterbilt 379 12 Inch Stainless Steel Rear Center Panels W/ Light Holes
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    Peterbilt 379 12 Inch Stainless Steel Rear Center Panels W/ Light Holes

    ROADWORKS

    $130.99
    12 Inch Rear Center Panels W/ Light Holes Fits Peterbilt  - Rear Center Panel - Includes:  - (2) Round 4 Inch Light Holes  - (3) Supernova Light Holes - Lights Not Included - Stainless Steel - 12 Inch Length - Made...
    $130.99
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  • Peterbilt 379 Rear Center Panel- Light Holes With Stainless Steel Back Plate
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    Peterbilt 379 Rear Center Panel- Light Holes With Stainless Steel Back Plate

    ROADWORKS

    $202.99
    Rear Center Panel- Light Holes With Stainless Steel Back Plate Fits Peterbilt  - Rear Center Panel - Includes Back Plate - Fits Peterbilt 379 - Stainless Steel Back Plate - Made In USA - Sold Individually  -...
    $202.99
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    $202.99
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