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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  • 8.5 Inch Heated Spot Mirror W/ Offset Ball Stud Mount
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    8.5 Inch Heated Spot Mirror W/ Offset Ball Stud Mount

    AFTERMARKET

    $24.10
    Stainless Steel Convex Spot Mirror With StudThis 8.5 inch round mirror installs on a side mirror to your truck to help the driver see what is behind them easier. This makes changing lanes in traffic safer and easier. It is heated to make sure it stays...
    $24.10
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  • Stud For Hood Spring Replaces 13-03662 For Peterbilt 378 & 379
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    Stud For Hood Spring Replaces 13-03662 For Peterbilt 378 & 379

    BESTFIT TRUCK PARTS

    $10.88
    Hood Spring StudAre you mounting a hood? Elite Truck Accessorieshas the hardware you need. This quality stud for a hood spring is engineered to have a high mechanical strength and stress tolerance. It fits a 1987 through 2007 Peterbilt 378 and 379. *...
    $10.88
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  • Performance Muffler, 10 X 51.5 Inch With 6 Inch In/Out Performance Muffler, 10 X 51.5 Inch With 6 Inch In/Out
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    Performance Muffler, 10 X 51.5 Inch With 6 Inch In/Out

    PITTSBURGH POWER

    $295.99
    High Performance Muffler Increases Horsepower, Mileage & Reduces Back Pressure * High Quality Performance Muffler * 6 Inch In * 6 Inch Out* Dimension:10 Inch X 51.5 Inch * Reduces Exhaust Back Pressure* 50 HP Increase * 1/4 Mile Per Gallon Improvement *...
    $295.99
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  • 2.5 Inch Stainless Steel Lower Coolant Tube For Peterbilt 579, Kenworth T680 With Cummins ISX15
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    2.5 Inch Stainless Steel Lower Coolant Tube For Peterbilt 579, Kenworth T680 With Cummins ISX15

    BESTFIT TRUCK PARTS

    $360.99
    304 Stainless Steel Lower Coolant Tube For Paccar 579 & T680 - Replaces F66-2730 * High Quality Lower Coolant Tube * Made Of Stainless Steel * 2.50 Inch * 3/8 Inch Threaded Fitting* 1 Inch Hose Ports* Made In USA* Sold Individually * Warranty On Lower...
    $360.99
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  • Steel Screw-On Exhaust Brake Actuator Replaces 4024759 & 45591024614 For Cummins ISX
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    Steel Screw-On Exhaust Brake Actuator Replaces 4024759 & 45591024614 For Cummins ISX

    DAYTON / DORMAN

    $165.99
    Exhaust Brake Actuator * High Quality Exhaust Brake Actuator* Steel Flange Material* Gray Housing* 0.12 In. Pipe Inlet Inside Diameter* 0.12 In. Pipe Outlet Inside Diameter* Screw On Mount Type* Specific Fit* Mounting Hardware Not Included* Sold...
    $165.99
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  • 100-300 Degrees Fahrenheit Oil Temperature Sensor Replaces 17-04184, 140401, S25202 For Peterbilt 378, 379, 387 100-300 Degrees Fahrenheit Oil Temperature Sensor Replaces 17-04184, 140401, S25202 For Peterbilt 378, 379, 387
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    100-300 Degrees Fahrenheit Oil Temperature Sensor Replaces 17-04184, 140401, S25202 For Peterbilt 378, 379, 387

    AUTOMANN USA

    $41.85
    100-300 Degrees Fahrenheit Oil Temperature Sensor Fits Peterbilt 378, 379 & 387Monitor the temperature of your engine oil with this sensor. It fits Peterbilt 378, 379 and 387 models. The gauge scale reads from 100 to 300 degrees Fahrenheit. * High...
    $41.85
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  • Vitrifrigo Refrigerator & Freezer Combo, 1.8 CF Vitrifrigo Refrigerator & Freezer Combo, 1.8 CF
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    Vitrifrigo Refrigerator & Freezer Combo, 1.8 CF

    VITRIFRIGO

    $649.99
    Vitrifrigo Refrigerator/Freezer ComboThis high quality Vitrifrigo refrigerator and freezer has a low voltage and over-voltage protection, the interior LED light is activated by a motion sensor, and the door is constructed with galvanized steel for...
    $649.99
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  • 18 Inch Blank Chrome Texas Rolled End Bumper, 7 Gauge 18 Inch Blank Chrome Texas Rolled End Bumper, 7 Gauge
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    18 Inch Blank Chrome Texas Rolled End Bumper, 7 Gauge

    VALLEY CHROME PLATING

    $559.99
    Valley Chrome 18 Inch 7 Gauge Texas Rolled End Bumper W/ No Cutouts Or Mounting PlatesThis Valley Chrome Plating 14 inch bumper has cutouts for for mounting only. It has a 7-inch break back and straight ends, no tapering. Perfect for adding a sleek touch...
    $559.99
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  • 16 Inch Blank Chrome Standard Rolled End Bumper, 7 Gauge W/ 4 Inch Taper And Without Mount Plates 16 Inch Blank Chrome Standard Rolled End Bumper, 7 Gauge W/ 4 Inch Taper And Without Mount Plates
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    16 Inch Blank Chrome Standard Rolled End Bumper, 7 Gauge W/ 4 Inch Taper And Without Mount Plates

    VALLEY CHROME PLATING

    $499.99
    Valley Chrome 16 Inch 7 Gauge Standard Rolled End Bumper W/ No Cutouts Or Mounting Plates * High Quality Replacement Bumper* Made Of 7-Gauge (3/16 Inch Thick) Chrome-Plated Steel* 16 Inch Standard Tapered End* Blank* Must Drill Bolt Hole Pattern In Face...
    $499.99
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  • Stainless Steel Hinged Single Plate Holder
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    Stainless Steel Hinged Single Plate Holder

    ROADWORKS

    $59.99
    Universal Hinged Under Bumper Single License Plate Holder * High Quality License Plate Holder* Made Of Stainless Steel* Hangs Under Bumper* Hinged* Fits Universal* Econo Holder* Holds 6 X 12 Inch Standard License Plate* Made In USA* Sold Individually*...
    $59.99
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  • Hood Bumper Support For Peterbilt 567 SBA, 567 SFA And 579
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    Hood Bumper Support For Peterbilt 567 SBA, 567 SFA And 579

    AUTOMANN USA

    $35.89
    Black Hood Bumper Support * High Quality Hood Bumper Support* Sold Individually* Warranty On Hood Bumper Support Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)**** Replaces OE Number...
    $35.89
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  • CSM Smooth Aluminum Cab Flooring For Peterbilt 375, 377, 378, 379 & 385 04-2004 & Older CSM Smooth Aluminum Cab Flooring For Peterbilt 375, 377, 378, 379 & 385 04-2004 & Older
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    CSM Smooth Aluminum Cab Flooring For Peterbilt 375, 377, 378, 379 & 385 04-2004 & Older

    CHROME SHOP MAFIA

    $635.99
    Smooth Aluminum 2 Piece Floor Fits Peterbilt By Chrome Shop MafiaChange the look of the interior of your Peterbilt cab with smooth aluminum flooring by Chrome Shop Mafia. Aluminum floors are a great option if you are looking to paint your floors to match...
    $635.99
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