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 2 Pin Low Pressure Switch With Female M12 Thread Replaces 18-03834, P93CAA3604-1, 18-04331 For Peterbilt
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    BESTfit 2 Pin Low Pressure Switch With Female M12 Thread Replaces 18-03834, P93CAA3604-1, 18-04331 For Peterbilt

    BESTFIT TRUCK PARTS

    $29.57
    BESTfit Low Pressure Switch With Metric Fitting Style, Close 47 PSI & Open 23 PSI * High Quality Low Pressure Switch * Fitting Style: Metric* Wire Type: For Pigtail Use 1546* Type Of Operation: N.O. Close-47Psi Open-23Psi* Refrigerant Type: R134A*...
    $29.57
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  • BESTfit AC Compressor Sanden 4308 With 2 Groove 152MM Clutch - Replaces 4308157577, U4308
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    BESTfit AC Compressor Sanden 4308 With 2 Groove 152MM Clutch - Replaces 4308157577, U4308

    BESTFIT TRUCK PARTS

    $243.99
    BESTfit Sanden 4308 Style AC Compressor With 2 Groove 152MM Clutch * High Quality A/C Compressor* 2 Groove 152MM Clutch* Sold Individually* Warranty On A/C Compressor Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...
    $243.99
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  • BESTfit Blue 1 Inch Inner Diameter Silicone Heater Hose - 25 Feet
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    BESTfit Blue 1 Inch Inner Diameter Silicone Heater Hose - 25 Feet

    BESTFIT TRUCK PARTS

    $142.99
    BESTfit Blue Silicone Heater Hose - 1 Inch X 25 Feet * High Quality Heater Hose* Made Of Silicone* Blue* 1.00 Inch ID * 25 Feet* Cut To Length * Sold Individually* Warranty On Heater Hose Against Defects In Workmanship & Material From Date Of...
    $142.99
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    $142.99
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  • BESTfit Steel Shackle Hanger Replaces 10012579, B11-1034 & B11-10341 For Peterbilt COE & Conventional
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    BESTfit Steel Shackle Hanger Replaces 10012579, B11-1034 & B11-10341 For Peterbilt COE & Conventional

    BESTFIT TRUCK PARTS

    $132.99
    BESTfit Steel Cast #B11-1033 Fits Peterbilt COE & Conventional 1982-Current * High Quality Shackle Hanger* Cast # B11-1033* Steel* Sold Individually* Warranty On Shackle Hanger Against Defects In Workmanship & Material From Date Of Purchase***High...
    $132.99
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  • BESTfit Aluminum Shock Hanger Replaces C1-11126 For Peterbilt Air Trac
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    BESTfit Aluminum Shock Hanger Replaces C1-11126 For Peterbilt Air Trac

    BESTFIT TRUCK PARTS

    $159.99
    BESTfit Aluminum Shock Hanger Fits Peterbilt With Air Trac Suspensions * High Quality Shock Hanger* Aluminum* Air Trac* Sold Individually* Warranty On Shock Hangers Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...
    $159.99
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    $159.99
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  • BESTfit AC Grilldenser For Peterbilt 359
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    BESTfit AC Grilldenser For Peterbilt 359

    BESTFIT TRUCK PARTS

    $807.99
    BESTfit AC Grilldenser Fits Peterbilt 359 1979-1986 * High Quality AC Condenser* Measurement - 26.00 Height - 36.750 Inch Width- 1.00 Inch Thick* Number 8 and Number 6 Fittings* Warranty On Condensers Against Defects In Workmanship & Material From Date...
    $807.99
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  • BESTfit Dash Indicator Lens Set For Peterbilt 359
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    BESTfit Dash Indicator Lens Set For Peterbilt 359

    BESTFIT TRUCK PARTS

    $74.45
    BESTfit Dash Indicator Lens Set For Peterbilt * High Quality Dashboard Indicator Lenses* Improved Design With Four Lock Tabs* Includes- 1 - Red / White Water Lens- 1 - Red / White Air Lens- 1 - Red / White Oil Lens- 1 - Red / White Diff Lock- 2 - Green...
    $74.45
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  • BESTfit Clutch Pivot Shaft Kit For Peterbilt 359
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    BESTfit Clutch Pivot Shaft Kit For Peterbilt 359

    BESTFIT TRUCK PARTS

    $60.78
    BESTfit Frame Rail Mounted Clutch Pivot Shaft Kit For Peterbilt 359Introducing the Frame Rail Mounted Clutch Pivot Shaft Kit, engineered with stainless steel and bronze for durability and reliability. Each kit includes two bronze bushings, one stainless...
    $60.78
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  • BESTfit HVAC Moisture Indicator For Peterbilt 359
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    BESTfit HVAC Moisture Indicator For Peterbilt 359

    BESTFIT TRUCK PARTS

    $64.25
    BESTfit HVAC Moisture IndicatorIntroducing the HVAC Moisture Indicator, featuring a 0.375 inch male insert O-ring fitting and a 0.375 inch female O-ring fitting. This indicator also includes a high-pressure relief valve and male Schrader port threads to...
    $64.25
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  • BESTfit 6 Inch Chrome-Plated SS Wide Angled Exhaust Clamp Replaces 50BJ-APB600SCP For Peterbilt 377, 378, 379, 386, 388 & 389 BESTfit 6 Inch Chrome-Plated SS Wide Angled Exhaust Clamp Replaces 50BJ-APB600SCP For Peterbilt 377, 378, 379, 386, 388 & 389
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    BESTfit 6 Inch Chrome-Plated SS Wide Angled Exhaust Clamp Replaces 50BJ-APB600SCP For Peterbilt 377, 378, 379, 386, 388 & 389

    BESTFIT TRUCK PARTS

    $96.99
    BESTfit Chrome Stainless Steel Wide Angled Exhaust ClampUpgrade your exhaust system with our premium chrome-plated stainless steel exhaust clamps. Measuring 6 inches in diameter, these clamps are suitable for either the driver or passenger side of your...
    $96.99
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  • BESTfit 8 X 22 Inch Aluminized Muffler
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    BESTfit 8 X 22 Inch Aluminized Muffler

    BESTFIT TRUCK PARTS

    $119.99
    BESTfit Aluminized Muffler 8 Inch Diameter With 5 Inch I.D. Inlet & Outlet * High Quality Muffler* Aluminized* Dimensions- 8 Inch Diameter- 5 Inch I.D. Inlet/Outlet- 14 Inch Length Body- 22 Inch Length Overall* Sold Individually* Warranty On Mufflers...
    $119.99
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  • BESTfit Coolant Reservoir Replaces OE DR104002, CP237001, DR104004 For Peterbilt 579, Kenworth T680 & T880 BESTfit Coolant Reservoir Replaces OE DR104002, CP237001, DR104004 For Peterbilt 579, Kenworth T680 & T880
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    BESTfit Coolant Reservoir Replaces OE DR104002, CP237001, DR104004 For Peterbilt 579, Kenworth T680 & T880

    BESTFIT TRUCK PARTS

    $266.99
    Coolant Reservoir Fits Peterbilt & KenworthOver time coolant reservoirs become susceptible to heat and engine vibration. This coolant reservoir is manufactured and engineered with premium plastic to withstand the effects of stress generated by the engine...
    $266.99
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