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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  • Stainless Rear Frame Cover Wildfire For Steel Crossmembers For Peterbilt 377, 378, 388, 389
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    Stainless Rear Frame Cover Wildfire For Steel Crossmembers For Peterbilt 377, 378, 388, 389

    PHOENIX DESIGN

    $91.99
    Stainless Rear Frame Cover Wildfire For Steel Crossmembers Fits Peterbilt 377, 378, 388 & 389 * High Quality Rear Frame Cover * Stainless Steel* For Steel Crossmembers Wildfire* Sold Individually * Warranty On Rear Frame Cover Against Defects In...
    $91.99
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    $91.99
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  • Stainless Rear Frame Cover Emblem Mount For Steel Crossmembers W/ Cutouts For Peterbilt
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    Stainless Rear Frame Cover Emblem Mount For Steel Crossmembers W/ Cutouts For Peterbilt

    PHOENIX DESIGN

    $91.99
    Stainless Rear Frame Cover Emblem Mount For Steel Crossmembers W/ Cutouts Fits Peterbilt * High Quality Rear Frame Cover Emblem Mount* Stainless Steel* With Cutouts * Sold Individually * Warranty On Rear Frame Cover Emblem Mount Against Defects In...
    $91.99
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    $91.99
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  • Rear Fairings W/ 12 - 2 Inch Light Holes For Peterbilt 357, 365, 367, 378, 379, 388, 389 Ultra Sleeper
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    Rear Fairings W/ 12 - 2 Inch Light Holes For Peterbilt 357, 365, 367, 378, 379, 388, 389 Ultra Sleeper

    PHOENIX DESIGN

    $518.99
    Rear Fairings W/ 12 - 2 Inch Light Holes Fits Peterbilt 357, 365, 367, 378 & 379, 388 & 389 Ultra Sleeper * High Quality Rear Fairings* Made Of Stainless Steel * 6 - 2 Inch Round Light Holes Per Side* Lights Not Included* Sold As Pair* Warranty On Rear...
    $518.99
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    $518.99
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  • Rear Fairings W/ 12 - 2 Inch Red/Clear LEDs For Peterbilt 357, 365, 367, 378, 379, 388, 389 Ultra Sleeper
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    Rear Fairings W/ 12 - 2 Inch Red/Clear LEDs For Peterbilt 357, 365, 367, 378, 379, 388, 389 Ultra Sleeper

    PHOENIX DESIGN

    $728.99
    Rear Fairings W/ 12 - 2 Inch Red/Clear LEDs Fits Peterbilt 357, 365, 367, 378 & 379, 388 & 389 Ultra Sleeper * High Quality Rear Fairings* Made Of Stainless Steel * 6 - 2 Inch Round Lights Per Side* Red LED/Clear Lens* Sold As Pair* Warranty On Rear...
    $728.99
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    $728.99
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  • Stainless Steel Stand Up Ultra-Sleeper Cap W/ Steerhead Cutout For Peterbilt 367, 378, 379, 388, 389
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    Stainless Steel Stand Up Ultra-Sleeper Cap W/ Steerhead Cutout For Peterbilt 367, 378, 379, 388, 389

    PHOENIX DESIGN

    $202.99
    Stainless Steel Stand Up Ultra Sleeper Cap W/ Steerhead Cutout Fits Peterbilt 367, 378, 379, 388 & 389 * High Quality Stand Up Sleeper Cap* Made Of Stainless Steel* With Steerhead Cutout* For Ultra Cab Peterbilt Sleeper* Sold Individually * Warranty On...
    $202.99
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    $202.99
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  • Stainless Rear Frame Cover For Steel Crossmembers W/ Cutouts For Peterbilt 377, 378, 388, 389
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    Stainless Rear Frame Cover For Steel Crossmembers W/ Cutouts For Peterbilt 377, 378, 388, 389

    PHOENIX DESIGN

    $100.87
    Stainless Rear Frame Cover For Steel Crossmembers W/ Cutouts Fits Peterbilt 377, 378, 388 & 389 * High Quality Rear Frame Cover* Made Of Stainless Steel * For Steel Crossmembers With Cutouts* Sold Individually* Warranty On Rear Frame Cover Against...
    $100.87
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    $100.87
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  • Stainless Steel Rear Frame Cover For Steel Crossmembers For Peterbilt 377, 378, 388, 389 Stainless Steel Rear Frame Cover For Steel Crossmembers For Peterbilt 377, 378, 388, 389
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    Stainless Steel Rear Frame Cover For Steel Crossmembers For Peterbilt 377, 378, 388, 389

    PHOENIX DESIGN

    $87.51
    Stainless Steel Rear Frame Cover For Steel Crossmembers Fits Peterbilt 377, 378, 388 & 389 * High Quality Rear Frame Cover* Made Of Stainless Steel * For Steel Crossmembers * Sold Individually* Warranty On Rear Frame Cover Against Defects In Workmanship...
    $87.51
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    $87.51
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  • Stainless Steel Rear Frame Cover For Aluminum Crossmembers For Peterbilt 377, 378, 388, 389 Stainless Steel Rear Frame Cover For Aluminum Crossmembers For Peterbilt 377, 378, 388, 389
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    Stainless Steel Rear Frame Cover For Aluminum Crossmembers For Peterbilt 377, 378, 388, 389

    PHOENIX DESIGN

    $120.99
    Stainless Steel Rear Frame Cover For Aluminum Crossmembers Fits Peterbilt 377, 378, 388 & 389 * High Quality Rear Frame Cover* Made Of Stainless Steel * For Aluminum Crossmembers * No Cutouts* Sold Individually* Warranty On Rear Frame Cover Against...
    $120.99
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    $120.99
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  • Stainless Steel Stand Up Ultra-Sleeper Cap Sides For Peterbilt 367, 378, 379, 388, 389
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    Stainless Steel Stand Up Ultra-Sleeper Cap Sides For Peterbilt 367, 378, 379, 388, 389

    PHOENIX DESIGN

    $109.99
    Stainless Steel Stand Up Ultra Sleeper Cap Sides Fit Peterbilt 367, 378, 379, 388 & 389 * High Quality Stand Up Sleeper Cap* Made Of Stainless Steel* Blank* Sold As A Pair * For Ultra Cab Peterbilt Sleeper* Warranty On Stand Up Sleeper Cap Against...
    $109.99
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    $109.99
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  • Stainless Steel Stand Up Ultra-Sleeper Cap W/ Checkered Flag Cutout For Peterbilt 367, 378, 379, 388, 389
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    Stainless Steel Stand Up Ultra-Sleeper Cap W/ Checkered Flag Cutout For Peterbilt 367, 378, 379, 388, 389

    PHOENIX DESIGN

    $211.99
    Stainless Steel Stand Up Ultra Sleeper Cap W/ Checkered Flag Cutout Fits Peterbilt 367, 378, 379, 388 & 389 * High Quality Stand Up Sleeper Cap* Made Of Stainless Steel* With Checkered Flag Cutout* For Ultra Cab Peterbilt Sleeper* Sold Individually *...
    $211.99
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    $211.99
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  • Stainless Steel Stand Up Ultra-Sleeper Cap W/ POW-MIA Cutout For Ultra Cab Peterbilt Sleeper 367, 378, 379, 388, 389
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    Stainless Steel Stand Up Ultra-Sleeper Cap W/ POW-MIA Cutout For Ultra Cab Peterbilt Sleeper 367, 378, 379, 388, 389

    PHOENIX DESIGN

    $193.99
    Stainless Steel Stand Up Ultra Sleeper Cap W/ POW-MIA Cutout Fits Peterbilt 367, 378, 379, 388 & 389 * High Quality Stand Up Sleeper Cap* Made Of Stainless Steel* With POW-MIA Cutout* For Ultra Cab Peterbilt Sleeper* Sold Individually * Warranty On Stand...
    $193.99
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    $193.99
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  • Stainless Steel Stand Up Ultra-Sleeper Cap W/ Flame Cutouts For Peterbilt  367, 378, 379, 388, 389
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    Stainless Steel Stand Up Ultra-Sleeper Cap W/ Flame Cutouts For Peterbilt 367, 378, 379, 388, 389

    PHOENIX DESIGN

    $205.99
    Stainless Steel Stand Up Ultra Sleeper Cap W/ Flame Cutouts Fits Peterbilt 367, 378, 379, 388 & 389 * High Quality Stand Up Sleeper Cap* Made Of Stainless Steel* With Flames Cutout* For Ultra Cab Peterbilt Sleeper* Sold Individually * Warranty On Stand...
    $205.99
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    $205.99
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