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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  • Roadworks SS Battery Box, 30 Inch For Peterbilt 379
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    Roadworks SS Battery Box, 30 Inch For Peterbilt 379

    TURNPIKE TRUCK TRIM

    $1,099.99
    RoadWorks 30 Inch Stainless Steel Peterbilt Style Battery BoxEnjoy convenient storage with this 30 inch stainless steel Peterbilt Style Cab Access Box by RoadWorks. It fits Peterbilt 379 models from 1987 through 2007. * High Quality Battery Box* Made Of...
    $1,099.99
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  • CSM Aluminum Rear Sleeper Shock Box Cover For Peterbilt 378, 379, 388, 389 - 2006 And Newer
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    CSM Aluminum Rear Sleeper Shock Box Cover For Peterbilt 378, 379, 388, 389 - 2006 And Newer

    CHROME SHOP MAFIA

    $430.99
    Paintable Aluminum Rear Sleeper Shock Box Cover Fits Peterbilt By Chrome Shop Mafia * High Quality Rear Sleeper Shock Cover * Made Of Smooth Aluminum * Paintable * 1 Piece * Sold Individually* Warranty On Shock Box Cover Against Defects In Workmanship &...
    $430.99
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    $430.99
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  • CSM Aluminum Rear Sleeper Shock Box Cover For Peterbilt 377, 378, 379 - 2006 And Older
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    CSM Aluminum Rear Sleeper Shock Box Cover For Peterbilt 377, 378, 379 - 2006 And Older

    CHROME SHOP MAFIA

    $422.99
    Rear Sleeper Shock Box Cover Fits Peterbilt By Chrome Shop Mafia * High Quality Rear Sleeper Shock Cover * Made Of Smooth Aluminum * Paintable* 1 Piece * Sold Individually* Warranty On Shock Box Cover Against Defects In Workmanship & Material From Date...
    $422.99
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    $422.99
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  • Fiberglass Tool/Battery Box Cover For Peterbilt 379 1987-2007 - Pair
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    Fiberglass Tool/Battery Box Cover For Peterbilt 379 1987-2007 - Pair

    FIBERTECH

    $761.99
    Fiberglass Tool Box Or Battery Box Cover Fits Peterbilt 379 * High Quality Tool/Battery Box Covers* Made Of Fiberglass * Made In USA* Sold As Pair** Warranty On Tool/Battery Box Covers Against Defects In Workmanship & Material From Date Of...
    $761.99
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    $761.99
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  • Front Air Cleaner Light Panels W/ 16 - 2 Inch Flat Amber Incandescent Lights For Peterbilt W/ Premium Donaldson AC
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    Front Air Cleaner Light Panels W/ 16 - 2 Inch Flat Amber Incandescent Lights For Peterbilt W/ Premium Donaldson AC

    ROADWORKS

    $159.99
    Front Breather Light Panels For Peterbilt 378, 379, 388 & 389 W/ Premium Donaldson Breather * High Quality Front A/C Light Panels* Made Of Stainless Steel* 26 Inches Tall* 16 - 2 Inch Flat Amber Incandescent Lights* Fits Premium Donaldson Air Cleaners*...
    $159.99
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    $159.99
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  • Front Air Cleaner Lights W/ 8 Incandescent Amber Lights For Peterbilt 378, 379, 388 & 389
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    Front Air Cleaner Lights W/ 8 Incandescent Amber Lights For Peterbilt 378, 379, 388 & 389

    ROADWORKS

    $289.99
    Peterbilt Stainless Steel Roadworks Stainless Steel 8 Incandescent Amber Lights Front Breather Fits Peterbilt 378, 379, 388 & 389This High Quality Stainless Steel Front Air Cleaner Lights That Fits Peterbilt 378, 379, 388, And 389 Models Has 8 Amber...
    $289.99
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  • CSM Front Air Cleaner Light Panel W/ 16 - 2 Inch Light Holes For Peterbilt 378, 379, 388 & 389
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    CSM Front Air Cleaner Light Panel W/ 16 - 2 Inch Light Holes For Peterbilt 378, 379, 388 & 389

    CHROME SHOP MAFIA

    $117.99
    Stainless Steel Front Breather Light Panels W/ 16 Cutouts Fits Peterbilt 378, 379 388 & 389 By Chrome Shop Mafia * High Quality Front Light Panel* 16-2 Inch Flat Light Holes* Sold As Pairs* Warranty On Air Cleaner Light Panels Against Defects In...
    $117.99
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    $117.99
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  • Stainless Steel Rear Air Cleaner Light Panels W/ 16 Flat 2 Inch Red LEDs & Bezels For Peterbilt 378, 379, 388 & 389
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    Stainless Steel Rear Air Cleaner Light Panels W/ 16 Flat 2 Inch Red LEDs & Bezels For Peterbilt 378, 379, 388 & 389

    CHROME SHOP MAFIA

    $292.99
    Stainless Steel Rear Lighted Breather Bars * High Quality Cleaner Lights* Made Of Stainless Steel* With 8 Flat 2 Inch Round LED Lights Per Side* Color - Red With Red Lens* Made In USA* Sold As Pairs* Warranty On Cleaner Lights Against Defects In...
    $292.99
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    $292.99
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  • Rear AC Light Panels W/ 16 - 2 Inch Light Holes For Peterbilt 378, 379, 388 & 389
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    Rear AC Light Panels W/ 16 - 2 Inch Light Holes For Peterbilt 378, 379, 388 & 389

    ROADWORKS

    $99.99
    Stainless Steel Rear Breather Panels W/ 16 Cutouts Fits Peterbilt 378, 379 & 388 * High Quality Rear Light Panel* 16-2 Inch Flat Light Holes* Sold As Pairs* Warranty On Light Panel Against Defects In Workmanship & Material From Date Of Purchase*** High...
    $99.99
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    $99.99
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  • Front Air Cleaner Light Panels W/ 16 - 2 Inch Flat Amber LED Lights For Peterbilt W/ Premium Donaldson
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    Front Air Cleaner Light Panels W/ 16 - 2 Inch Flat Amber LED Lights For Peterbilt W/ Premium Donaldson

    ROADWORKS

    $228.99
    Front Breather Light Panels Fit Peterbilt 378, 379, 388 & 389 W/ Premium Donaldson Breather * High Quality Light Panels* Made Of Stainless Steel* 26 Inches Tall* 16 - 2 Inch Flat Amber LED Lights* Fits Premium Donaldson Air Cleaners* Sold As Pair*...
    $228.99
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    $228.99
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  • Cab Fresh Replacement Filter For Peterbilt 357, 377, 378, 379 & 386
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    Cab Fresh Replacement Filter For Peterbilt 357, 377, 378, 379 & 386

    CAB FRESH FILTER CO.

    $19.37
    Replacement Air FilterFind aftermarket CAB Fresh replacement filters for Peterbilt 375, 377 and 379 big rigs at 4 State Trucks. This filter limits the amount of diesel soot, reduces odors entering the cabin, and comes with a warranty against defects in...
    $19.37
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  • Stainless Steel Front AC Light Panel W/ 16 - 2 Inch Light Holes For Peterbilt 378 & 379 Stainless Steel Front AC Light Panel W/ 16 - 2 Inch Light Holes For Peterbilt 378 & 379
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    Stainless Steel Front AC Light Panel W/ 16 - 2 Inch Light Holes For Peterbilt 378 & 379

    ROADWORKS

    $99.99
    Front AC Light Fits PeterbiltThis high quality stainless steel front AC light panel that fits Peterbilt 378 and 379 models has 16 light holes. The panel lights require rubber grommets and comes with a limited lifetime warranty. * Made Of High Quality...
    $99.99
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