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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  • Short Stainless Steel Punched Air Cleaner Screens W/ Skull And Crossbones For 15 Inch Donaldson Breather
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    Short Stainless Steel Punched Air Cleaner Screens W/ Skull And Crossbones For 15 Inch Donaldson Breather

    ROADWORKS

    $518.99
    RoadWorks SS Punched Air Cleaner Screens W/ Skull & Crossbone Cutouts * High Quality Breather Screen* Made Of Stainless Steel* For 15 Inch Donaldson* 2 Inches Shorter* With Skull And Cross Bones* Sold As Pair * Warranty On Breather Screen Against Defects...
    $518.99
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    $518.99
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  • Stainless Steel Motorized Dual Vision Heated, Lighted West Coast Mirror Stainless Steel Motorized Dual Vision Heated, Lighted West Coast Mirror
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    Stainless Steel Motorized Dual Vision Heated, Lighted West Coast Mirror

    LUVERNE

    $414.99
    Stainless Steel Dual Vision Powered, Heated & Lighted West Coast MirrorMount this dual vision motorized side mirror on your cab to get maximum coverage of the passing lane and blind spots. With the simple use of a 4-way actuator, the mirrors move...
    $414.99
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    $414.99
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  • Moto Mirror Traditional Mirror Kit With Heat, Light Options,Harness And Switches
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    Moto Mirror Traditional Mirror Kit With Heat, Light Options,Harness And Switches

    AFTERMARKET

    $838.99
    Traditional West Coast Style Heated And Lighted Power Mirror Kit With Harnesses & Switch * High Quality Motorized Mirror Kit* With Heated Glass And Lighted Backs * Mirror Kit Includes:- 2 Traditional Style West Coast Moto Mirrors- 2 Wire Harnesses- 2...
    $838.99
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    $838.99
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  • 16 Inch Heated Replacement Wiper Blades For J-Hook Style Windshield Wipers For International, Peterbilt 16 Inch Heated Replacement Wiper Blades For J-Hook Style Windshield Wipers For International, Peterbilt
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    16 Inch Heated Replacement Wiper Blades For J-Hook Style Windshield Wipers For International, Peterbilt

    AFTERMARKET

    $76.49
    Heated Replacement Wiper Blades For 16 Inch J-Hook Style Windshield Wipers * High Quality Heated Wiper Blade* 16 Inch * Heated Blade And Frame* Radiates Heat (230 Degrees Fahrenheit) Throughout The Silicone Blade And Metal Frame* Wiring Harness Will Run...
    $76.49
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  • Stainless Steel Mirror Light Boxes W/ 6 - 3/4 Inch Light Holes On Each Side
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    Stainless Steel Mirror Light Boxes W/ 6 - 3/4 Inch Light Holes On Each Side

    VALLEY CHROME PLATING

    $85.12
    Valley Chrome Mirror Light Box W/ 12 - 3/4 Inch Light Holes * High Quality Mirror Light Box* Made Of Stainless Steel* 6 - 3/4 Inch Light Holes* 12 Total Light Holes* Only Fits Trucks With Cab Mounted Mirrors * Sold As Pair* Warranty On Mirror Light Boxes...
    $85.12
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    $85.12
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  • 8 X 16 Inch West Coast Mirror Heated Mirror Glass
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    8 X 16 Inch West Coast Mirror Heated Mirror Glass

    VELVAC

    $63.23
    Replacement Heated Mirror Glass For 8 X 16 Inch West Coast Mirror * High Quality Replacement Mirror Glass* Heated* 8 X 16 Inch West Coast Mirror* Sold Individually* Warranty On Mirror Glass Against Defects In Workmanship & Material From Date Of...
    $63.23
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    $63.23
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  • Klotz Foam Filter Oil Blocks Out Moisture, Dirt, Water - 15.25 Oz. Aerosol
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    Klotz Foam Filter Oil Blocks Out Moisture, Dirt, Water - 15.25 Oz. Aerosol

    FLEET FILTERS

    $16.62
    Klotz KL-606 Foam Air Filter Oil * High Quality Foam Filter* Blocks Out Moisture, Dirt, And Water* For Waterproof Protection* Improves Air Flow * Filters Out Micron-Sized Particles * 15.25 Oz Aerosol * Sold Individually* Warranty On Foam Filters Against...
    $16.62
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    $16.62
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  • 3 Layer Replacement Air Filter Wrap For 29-090500011 High Performance Air Filter
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    3 Layer Replacement Air Filter Wrap For 29-090500011 High Performance Air Filter

    FLEET FILTERS

    $388.99
    3 Layer Replacement Air Filter Wrap For High Performance Air Filter * High Quality Replacement Air Filter Wrap* For 29-090500011* 3 Layer Design* Does Not Come Pre-Oiled* Oil Is Required Before Installation * Sold Individually* Warranty On Replacement...
    $388.99
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  • On Sale
    High Flow Performance Air Filter With Washable Element Media For Peterbilt - Pair

    High Flow Performance Air Filter With Washable Element Media For Peterbilt - Pair

    FLEET FILTERS

    Now: $421.79
    Was: $702.99
    High Performance Air Filter Media Fits Peterbilt - Pair * High Quality Performance Air Filter* The Only Lifetime, Washable, High Flow Air Filter On The Planet* Lower Your Operating Cost, Increase Your Horsepower, And Increase Your Fuel Mileage* Comes...
    Now: $421.79
    Was: $702.99
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    Now: $421.79
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  • 2 Layer Replacement Air Filter Wrap For 29-090500011 High Performance Air Filter
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    2 Layer Replacement Air Filter Wrap For 29-090500011 High Performance Air Filter

    FLEET FILTERS

    $388.99
    2 Layer Replacement Air Filter Wrap For High Performance Air Filter * High Quality Replacement Air Filter Wrap* For 29-090500011* 2 Layer Design* Does Not Come Pre-Oiled* Oil Is Required Before Installation * Sold Individually* Warranty On Replacement...
    $388.99
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    $388.99
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  • High Flow Performance Air Filter With Washable Element Media For Kenworth, Peterbilt 372 & 379 - Pair
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    High Flow Performance Air Filter With Washable Element Media For Kenworth, Peterbilt 372 & 379 - Pair

    FLEET FILTERS

    $716.99
    High Performance Air Filter Media Fits Kenworth, Peterbilt 372, 379 - Pair * High Quality Performance Air Filter* The Only Lifetime, Washable, High Flow Air Filter On The Planet* Lower Your Operating Cost, Increase Your Horsepower, And Increase Your Fuel...
    $716.99
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    $716.99
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  • 2 Layer Replacement Air Filter Wrap For 29-090500002 High Performance Air Filter
    Add to Cart

    2 Layer Replacement Air Filter Wrap For 29-090500002 High Performance Air Filter

    FLEET FILTERS

    $388.99
    2 Layer Replacement Air Filter Wrap For High Performance Air Filter * High Quality Replacement Air Filter Wrap* For 29-090500002* 2 Layer Design* Does Not Come Pre-Oiled* Oil Is Required Before Installation * Sold Individually* Warranty On Replacement...
    $388.99
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    $388.99
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