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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  • Amber LED Light Bar Clear Lens Magnetic Mount
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    Amber LED Light Bar Clear Lens Magnetic Mount

    STAR HEADLIGHT & LANTERN CO.

    $563.99
    Magnetic Light Bar * High Quality LED Light Bar* Aerodynamic Design* Clear Lens* Amber LED* Magnetic Mount And Cigarette Lighter Plug* 20 Inch Length* 35 Selectable Light Patterns* 10 To 16 Volts* Sold Individually* Made In USA* Warranty On Light Bar...
    $563.99
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  • Hyper White 12 LED Bulb 1157 W/ Wide Lens
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    Hyper White 12 LED Bulb 1157 W/ Wide Lens

    AFTERMARKET

    $33.29
    Wide Lens 12 LED 1157 Bulb - Hyper White * High Quality 1157 Bulb * 12 LED* White * Wide Lens* Sold Individually * Warranty On 1157 Bulbs Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not...
    $33.29
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    $33.29
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  • Led 1157 Bulb 15 Diode - Red
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    Led 1157 Bulb 15 Diode - Red

    AFTERMARKET

    $21.69
    Red 1157 LED Bulb * High Quality Light Bulb* 1157 Style* LED 12 Diodes* Red Light* Dual Contact* Wide Angle* Sold Individually* Made In The USA* Warranty On LED Bulb Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...
    $21.69
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  • On Sale
    3 Diode Amber LED Step Light W/ Chrome Housing
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    3 Diode Amber LED Step Light W/ Chrome Housing

    AFTERMARKET

    Now: $2.81
    Was: $13.39
    3 Diode Amber LED Step LightAdd more lights to the exterior steps of your truck with this quality LED light. It is constructed with shiny chrome housing and features 3 lights with amber diodes and clear durable lenses. The light is sold individually. *...
    Now: $2.81
    Was: $13.39
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    Now: $2.81
    Was: $13.39
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  • 7 Inch Round High/Low Beam 12 Diode LED Headlight With MaxxHeat Heated Lens 7 Inch Round High/Low Beam 12 Diode LED Headlight With MaxxHeat Heated Lens
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    7 Inch Round High/Low Beam 12 Diode LED Headlight With MaxxHeat Heated Lens

    MAXXIMA

    $223.99
    7 Inch Round Heated Lens High/Low Beam 12 Diode LED Headlight With MaxxHeat * High Quality Headlight* 7 Inch Round Heated Headlight* 12 Diodes* Polycarbonate Lens With Hard Coat, UV Protection * Polycarbonate Housing* Dimensions- 7.0 Inch Diameter - 3.75...
    $223.99
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  • 8.5 Inch Round Complex Reflector Headlamp For 9.5 Inch Headlight
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    8.5 Inch Round Complex Reflector Headlamp For 9.5 Inch Headlight

    GRAND GENERAL

    $97.08
    Complex Reflector Poly Headlamp Replaces Glass Sealed HeadlampsThis 8.5 inch round complex replacement headlamp features a multi-surface reflector that increases the beam pattern. It fits 9.5 inch headlights and replaces glass sealed headlamps. For...
    $97.08
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  • Amber Interceptor Halogen Lightbars With Rotators, V-Mirrors, And Colored Lenses
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    Amber Interceptor Halogen Lightbars With Rotators, V-Mirrors, And Colored Lenses

    STAR HEADLIGHT & LANTERN CO.

    $809.99
    Halogen Amber Light Bar * High Quality Light Bar* One Halogen Rotator* Two Fast Halogen Rotators* Two Large V-Mirros* Two Small V-Mirrors* Four 4.5 Inch Linear Strobe Heads* One 4-Head Stobe Pack* Amber* Sold Individually* Warranty On Light Bars Against...
    $809.99
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  • 7 Inch Round Crystal Headlight With Halo Feature For Peterbilt 359, 378, 379, 388, 389 7 Inch Round Crystal Headlight With Halo Feature For Peterbilt 359, 378, 379, 388, 389
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    7 Inch Round Crystal Headlight With Halo Feature For Peterbilt 359, 378, 379, 388, 389

    GRAND GENERAL

    $97.08
    Round Headlight Fits Peterbilt * High Quality Round Headlight* 7 Inch Diameter* With H4 Halogen Bulb* Small Round With Halo Feature* Has An Advanced Multi-Surface Reflector Design And Clear Lens* Sold Individually* Warranty On Headlight Against Defects...
    $97.08
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  • Maxxima High Beam Rectangular LED Headlight 4.2 X 6.6 Inch Maxxima High Beam Rectangular LED Headlight 4.2 X 6.6 Inch
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    Maxxima High Beam Rectangular LED Headlight 4.2 X 6.6 Inch

    MAXXIMA

    $105.99
    4 X 6 Inch High Beam Headlight * High Quality Headlamp * Polycarbonate* Dimensions- 6.6 Width - 4.2 Inch Height - 3.4 Inch Depth* 5 Diodes * High Beam * 0.9A 12V/ 0.5A 24V* 12/24 VDC* 2 Pin Male H4 Connector* For 4 Lamp Headlight Systems * Mechanical Aim...
    $105.99
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    $105.99
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  • Maxxima Low Beam Rectangular LED Headlight 4.2 X 6.6 Inch Maxxima Low Beam Rectangular LED Headlight 4.2 X 6.6 Inch
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    Maxxima Low Beam Rectangular LED Headlight 4.2 X 6.6 Inch

    MAXXIMA

    $105.99
    4.2 X 6.6 Inch Low Beam HeadlightThis 4 x 6 inch LED low beam headlight is designed for 4-lamp systems. It is compatible with DRL circuits using PWM voltage, and is non-polarized for versatile applications. It complies with DOT FMVSS108/CMVSS108...
    $105.99
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  • 5.75 Inch Round Dual Beam LED Headlight
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    5.75 Inch Round Dual Beam LED Headlight

    MAXXIMA

    $190.99
    Dual Beam 5.75 Inch LED Headlight * High Quality Headlight* Made Of Polycarbonate* Dimensions- 5.75 Inch D* Dual Beam Led* FMVSS-108 And CMVSS-108 Compliant* Silfort UVH 3000 Hard Coated Lens* Light 2.0 Lbs. Weight* H4 Pigtail Included* With Aluminum...
    $190.99
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  • 4 X 6 Inch Low Beam 5 Diode LED Headlight With MaxxHeat Heated Lens 4 X 6 Inch Low Beam 5 Diode LED Headlight With MaxxHeat Heated Lens
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    4 X 6 Inch Low Beam 5 Diode LED Headlight With MaxxHeat Heated Lens

    MAXXIMA

    $177.99
    4 X 6 Inch Heated Lens Low Beam 5 Diode LED Headlight With MaxxHeat * High Quality LED Heated Headlight* 4 X 6 Inch* 5 Diode* 700 Lumens * Low Beam* Polycarbonate Lens With Hard Coat, UV Protection * Dimensions- 6.6 Inch Length- 3.4 Inch Width- 4.2 Inch...
    $177.99
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    $177.99
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