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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  • Chrome Plastic Rectangular Speaker Cover - 7 3/4 X 4 7/8 Inch For Peterbilt
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    Chrome Plastic Rectangular Speaker Cover - 7 3/4 X 4 7/8 Inch For Peterbilt

    GRAND GENERAL

    $22.95
    Rectangular Speaker Cover With Chrome Screen Fits Peterbilt 357, 378, 379, 385, 386, 389, 389 Glider * High Quality Speaker Cover* Chrome-Plated Plastic* Dimensions:- 4 7/8 Inch Width- 7 3/4 Inch Height* Rectangular* With Screen* Sold Individually*...
    $22.95
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  • On Sale
    Turn Signal Handle For Peterbilt 378, 379, 385, 386, 388 & 389 Turn Signal Handle For Peterbilt 378, 379, 385, 386, 388 & 389
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    Turn Signal Handle For Peterbilt 378, 379, 385, 386, 388 & 389

    LIFETIME NUT COVERS

    Now: $11.06
    Was: $22.12
    Turn Signal Handle Fits PeterbiltIndicate you are intending to turn left or right to the other vehicles around you with this turn signal handle by Lifetime Nut Covers. It fits various Peterbilt trucks and is easy to install. The handle is sold...
    Now: $11.06
    Was: $22.12
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  • Chrome Cup Holder Insert For Peterbilt 335, 378, 379, 386, 388, 389
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    Chrome Cup Holder Insert For Peterbilt 335, 378, 379, 386, 388, 389

    GRAND GENERAL

    $11.38
    Peterbilt Chrome Plated Plastic Cup Holder InsertKeep your drink in place inside your Peterbilt truck with this convenient cup holder insert by Grand General. It is made of durable and strong chrome plated plastic and is sold individually. * High Quality...
    $11.38
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  • Stainless Upper Door Sill Trim For Peterbilt With Cab Mount Mirrors 2006 & Newer-Rivet Mount
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    Stainless Upper Door Sill Trim For Peterbilt With Cab Mount Mirrors 2006 & Newer-Rivet Mount

    TURNPIKE TRUCK TRIM

    $79.99
    Rivet Mount SS Upper Door Sill Trim Fits Peterbilt 2006-Newer 300 Series Conventional Cabs With Cab Mounted MirrorsThis Pair Of High Quality Upper Door Trim With Dimples Is Made Of Stainless Steel. They Mount Just Below The Window On The Door With...
    $79.99
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  • Cab Fresh Replacement Filter For Peterbilt
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    Cab Fresh Replacement Filter For Peterbilt

    CAB FRESH FILTER CO.

    $19.37
    Interior Replacement Filter Fits PeterbiltFind aftermarket CAB Fresh replacement air filters for your Peterbilt at 4 State Trucks. It mounts under the dash in the interior of your cab and features built in technology that minimizes odors for around 6...
    $19.37
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  • Coolant Reservoir Cap For Peterbilt & Kenworth Coolant Reservoir Cap For Peterbilt & Kenworth
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    Coolant Reservoir Cap For Peterbilt & Kenworth

    BESTFIT TRUCK PARTS

    $28.83
    Coolant Reservoir Cap Fits Peterbilt & KenworthIs your engine coolant reservoir cap lost or damaged? Replace it seamlessly and effectively with this black direct replacement twist on the cap without the need to replace the coolant tank. It is made of...
    $28.83
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  • Black Plastic Coolant Reservoir Cap With Nipple Replaces N5348001 For Kenworth & Peterbilt
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    Black Plastic Coolant Reservoir Cap With Nipple Replaces N5348001 For Kenworth & Peterbilt

    TPHD

    $29.62
    15 PSI Coolant Reservoir CapReplace a worn out cap on your coolant reservoir, with this durable and direct replacement cap with a nipple. It features a warning message in an easy to read yellow text on top of the cap to act as a reminder. This cap is...
    $29.62
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  • 2 Inch Mechanical Oil Pressure Gauge 0-100 PSI
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    2 Inch Mechanical Oil Pressure Gauge 0-100 PSI

    ISSPRO

    $68.33
    0-100 PSI Mechanical Oil Pressure GaugeLet Elite Truck Accessorieshelp you monitor your oil pressure with this top of the line Isspro mechanical oil pressure gauge. Isspro is known for rugged reliability and this 2 inch aftermarket gauge is no different...
    $68.33
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  • Adapter Plug For Speedometer & Tachometer, Replaces 17-03190, 17-03183
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    Adapter Plug For Speedometer & Tachometer, Replaces 17-03190, 17-03183

    ISSPRO

    $46.99
    Speedometer & Tachometer Adapter PlugAt 4 State Trucks, we offer top of the line aftermarket Isspro adapter plugs for speedometer and tachometers. This adapter plug is for when installing Isspro speedometer and tachometer without cutting into the factory...
    $46.99
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  • Belmor Turn Button Hardware Kit For Winter Fronts and Bug Screens
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    Belmor Turn Button Hardware Kit For Winter Fronts and Bug Screens

    BELMOR

    $29.57
    Belmor Winter Front and Bug Screen Turn Button Mounting Kit * High Quality Hardware Kit * Includes:- 10 Turn Buttons- Washers- Nuts - Screws* Made In USA* Sold Individually * Warranty On Hardware Kits Against Defects In Workmanship & Material From Date...
    $29.57
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  • On Sale
    Belmor Vinyl Winter Front For Peterbilt 587
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    Belmor Vinyl Winter Front For Peterbilt 587

    BELMOR

    Now: $34.98
    Was: $49.97
    Winter Front Fits Peterbilt Are you getting your truck ready for winter weather? Elite Truck Accessoriesoffers this high quality Belmor Grille Winter Front. It mounts over your grille to protect your radiator and grille from harsh winds and winter...
    Now: $34.98
    Was: $49.97
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  • 12 Gauge Customs 9 1/2 x 6 1/2 Inch Bowtie Visor For Peterbilt
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    12 Gauge Customs 9 1/2 x 6 1/2 Inch Bowtie Visor For Peterbilt

    TWELVE GAUGE

    $407.99
    9 1/2 x 6 1/2 Inch SS Bowtie Visor * High Quality Visor* Non Magnetic 14 Gauge Stainless Steel * 9 1/2 Inch x 6 1/2 Inch * Bow Tie Style* Bolt In Center Bracket* Fasteners (Included)* Sold Individually * Warranty On Visors Against Defects In Workmanship...
    $407.99
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