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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  • BESTfit Fan Blade, 2.56 in Pilot, 3.5 in Bolt Centers, 9 Blades, 30 In Dia.
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    BESTfit Fan Blade, 2.56 in Pilot, 3.5 in Bolt Centers, 9 Blades, 30 In Dia.

    BESTFIT TRUCK PARTS

    $155.99
    BESTfit 6 Bolt Mounting Clockwise Rotation Fan BladeThis BESTfit 30-inch diameter truck fan blade is designed with 9 blades for efficient air circulation and cooling. It rotates clockwise and has a 2.56-inch pilot hole for easy installation. The blade is...
    $155.99
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  • 32 Inch Diameter 2.56 Inch Pilot Hole 9 Blade Fan Blade
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    32 Inch Diameter 2.56 Inch Pilot Hole 9 Blade Fan Blade

    AUTOMANN USA

    $152.99
    6 Bolt Mounting Clockwise Rotation Fan Blade * High Quality Fan Blade* 2.56 Inch Pilot* 3.5 Inch Bolt Centers* 9-Blade* 32 Inch Fan Diameter* Sold Individually* Warranty On Fan Blade Against Defects In Workmanship & Material From Date Of Purchase** High...
    $152.99
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  • 6 Inch Rubber Hump Hose Replaces 1AAA27 For Peterbilt 378
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    6 Inch Rubber Hump Hose Replaces 1AAA27 For Peterbilt 378

    AUTOMANN USA

    $31.27
    6 Inch Rubber Hump Hose Fits Peterbilt 378 * High Quality Rubber Hump Hose* 6 Inch ID* 6 Inch Length* Sold Individually* Warranty On Rubber Hump Hoses Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement...
    $31.27
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  • Tensioner Fan/Alternator, Replaces 3400885 For Cummins ISX 15.0L Engines
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    Tensioner Fan/Alternator, Replaces 3400885 For Cummins ISX 15.0L Engines

    AUTOMANN USA

    $348.99
    Fan/Alternator Tensioner Assembly Fits Cummins ISX 15.0 Liter Engines * High Quality * 1.692 Width* 2.952 Pulley O.D.* 3 LBS Weight* Sold Individually *** High Quality Aftermarket Replacement Part (Not OEM)**** Replaces OE Number 3400885** This Item...
    $348.99
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  • BESTfit Coolant Level Sensor Replaces N9267001 For Kenworth & Peterbilt BESTfit Coolant Level Sensor Replaces N9267001 For Kenworth & Peterbilt
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    BESTfit Coolant Level Sensor Replaces N9267001 For Kenworth & Peterbilt

    BESTFIT TRUCK PARTS

    $60.49
    BESTfit Coolant Level SensorStay informed about the coolant levels in your Kenworth or Peterbilt engine with our high-quality Coolant Level Sensor. It accurately notifies the onboard computer system when coolant levels are low, preventing engine damage...
    $60.49
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  • Windshield Washer Pump Motor For Kenworth & Peterbilt Windshield Washer Pump Motor For Kenworth & Peterbilt
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    Windshield Washer Pump Motor For Kenworth & Peterbilt

    AUTOMANN USA

    $15.39
    Windshield Washer Pump Motor Fits Kenworth And Peterbilt * High Quality Pump Motor* Mounts In The Bottom Of Washer Reservoir* Sold Individually* Warranty On Pump Motors Against Defects In Workmanship & Material From Date Of Purchase***High Quality...
    $15.39
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  • BESTfit Radiator Cap For Small Opening - 13 Lb Pressure Rating
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    BESTfit Radiator Cap For Small Opening - 13 Lb Pressure Rating

    BESTFIT TRUCK PARTS

    $14.27
    BESTfit Small Radiator CapThis Small Radiator Cap has 13 pound pressure rating and replaces OE number 042-002-003. Manufactured with the highest quality, this Radiator Pressure Cap has been extensively developed and tested to meet the highest standard of...
    $14.27
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  • EGR Valve For Cummins ISX Gen I 15.0L Engines - Replaces 4955422 EGR Valve For Cummins ISX Gen I 15.0L Engines - Replaces 4955422
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    EGR Valve For Cummins ISX Gen I 15.0L Engines - Replaces 4955422

    S & S TRUCK PARTS

    $611.99
    Heavy Duty Exhaust Gas Re-Circulation Valve For Cummins ISX Gen I 15.0L Engines 2003-2007An Essential Part Of The Exhaust Gas Recirculation System, EGR Valve Effectively Re-Circulates Exhaust Gas To Be Re-Burned In The Intake Manifold. Withstands Extreme...
    $611.99
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  • Black Plastic Coolant Reservoir Cap Without Nipple Replaces RC0050 For Kenworth & Peterbilt
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    Black Plastic Coolant Reservoir Cap Without Nipple Replaces RC0050 For Kenworth & Peterbilt

    BESTFIT TRUCK PARTS

    $10.29
    Coolant Reservoir Cap Without Nipple Fits Kenworth & Peterbilt ModelsIs your engine coolant reservoir cap lost or damaged? Replace it seamlessly and effectively with this direct replacement cap without the need to replace the coolant tank. It is 3.125...
    $10.29
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  • Window Washer Reservoir Cap Replaces FLM-06361, 25133601 & 63361 For Peterbilt & Freightliner
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    Window Washer Reservoir Cap Replaces FLM-06361, 25133601 & 63361 For Peterbilt & Freightliner

    TPHD

    $5.48
    Direct Replacement Window Washer Reservoir CapThis durable washer fluid reservoir cap is designed to match the fit and function of the original cap on specified vehicles. It is a reliable replacement for a cracked, missing, or damaged caps. This cap is...
    $5.48
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  • Washer Reservoir Cap Replaces C5720S, 25171612 & FLM-06336 For Kenworth & Peterbilt
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    Washer Reservoir Cap Replaces C5720S, 25171612 & FLM-06336 For Kenworth & Peterbilt

    TPHD

    $4.47
    Washer Reservoir Cap * High Quality Reservoir Cap * 1.80 Inch ID* Sold Individually* Warranty On Cap Against Defects In Workmanship & Material From Date Of Purchase***High Quality Aftermarket Replacement Part (Not OEM) **** Replaces Kenworth OE Number...
    $4.47
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  • CSM SS 13 Inch Air Cleaner Wrap With Oval Hole For Peterbilt & Kenworth CSM SS 13 Inch Air Cleaner Wrap With Oval Hole For Peterbilt & Kenworth
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    CSM SS 13 Inch Air Cleaner Wrap With Oval Hole For Peterbilt & Kenworth

    CHROME SHOP MAFIA

    $94.34
    Stainless Steel Air Cleaner Wrap With 13 Inch Donaldson Air Cleaner Fits Peterbilt & Kenworth By Chrome Shop Mafia * High Quality Air Cleaner Wrap* 13 Inch* With Oval Hole* Sold Individually* Warranty On Air Cleaner Wrap Against Defects In Workmanship &...
    $94.34
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