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.
  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Exhaust Manifold Kit For Caterpillar C15 Engines - Replaces 150-1914 & 133-3359
    Add to Cart

    Exhaust Manifold Kit For Caterpillar C15 Engines - Replaces 150-1914 & 133-3359

    AUTOMANN USA

    $659.99
    Caterpillar C15 Exhaust Manifold KitThe Exhaust Manifold Kit for Trucks with Caterpillar C15 Engine is here! It includes 1 Center Section, 2 End Sections, and 4 Turbo Mounting Bolts. This leak-resistant kit ensures long-lasting performance, replacing...
    $659.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $659.99
    Subtotal:
  • EGR Valve Replaces 4955421 For Cummins ISM 10.8L
    Add to Cart

    EGR Valve Replaces 4955421 For Cummins ISM 10.8L

    BESTFIT TRUCK PARTS

    $773.99
    EGR Valve Fits Cummins ISM 10.8 Liter 2003-2007The EGR valve is a direct replacement for part number 4955421, designed for the Cummins ISM 10.8L engine. It effectively re-circulates exhaust gas for re-burning in the intake manifold. This valve withstands...
    $773.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $773.99
    Subtotal:
  • Heavy Duty EGR Cooler Gasket Kit Replaces 4309380NX For Cummins ISM 10.8L
    Add to Cart

    Heavy Duty EGR Cooler Gasket Kit Replaces 4309380NX For Cummins ISM 10.8L

    DAYTON / DORMAN

    $103.99
    EGR Cooler Head Gasket Kit For Cummins ISM 10.8L 2002-2006 This EGR Cooler Gasket Kit Contains All The Gaskets And O-Rings You Need For A Complete Repair Of The EGR Cooler. The Kit May Also Be Used For A Variety Of Other Automotive Repairs, Including...
    $103.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $103.99
    Subtotal:
  • EGR Cooler Heavy Duty Gasket Kit Replaces 4309434NX For Cummins ISX 15L
    Add to Cart

    EGR Cooler Heavy Duty Gasket Kit Replaces 4309434NX For Cummins ISX 15L

    DAYTON / DORMAN

    $114.99
    EGR Cooler Head Gasket Kit Fits Cummins ISX 15L 2003-2007 This EGR Cooler Gasket Kit Contains All The Gaskets And O-Rings You Need For A Complete Repair Of The EGR Cooler. The Kit May Also Be Used For A Variety Of Other Automotive Repairs, Including...
    $114.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $114.99
    Subtotal:
  • Clutch Brake Spicer Style 1 Piece
    Add to Cart

    Clutch Brake Spicer Style 1 Piece

    AFTERMARKET

    $47.93
    Clutch Brake Spicer Style 1 Piece * High Quality Clutch Brake * 1 Piece Torque Limiting* Sold Individually* Warranty On Clutch Brake Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not...
    $47.93
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $47.93
    Subtotal:
  • 15.5 Inch Diameter Clutch Assembly 15.5 Inch Diameter Clutch Assembly
    Add to Cart

    15.5 Inch Diameter Clutch Assembly

    AFTERMARKET

    $986.99
    Clutch AssemblyFeaturing a 15.5-inch diameter and a 2-inch 10 spline, this easy pedal Clutch Assembly offers a torque rating of 2250 pounds without requiring a core. It also incorporates a Pedal Assist feature that actively reduces foot pedal effort by...
    $986.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $986.99
    Subtotal:
  • Turbocharger For Cummins ISX Engines - Replaces 4043620
    Add to Cart

    Turbocharger For Cummins ISX Engines - Replaces 4043620

    AFTERMARKET

    $4,500.99
    Replacement 4043620 Turbocharger * High Quality Turbocharger* Replaces OE Number 4043620* Sold Individually* Warranty On Turbocharger Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)...
    $4,500.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $4,500.99
    Subtotal:
  • Turbocharger For N14 Cummins Borg Warner 14.0L BHT3E
    Add to Cart

    Turbocharger For N14 Cummins Borg Warner 14.0L BHT3E

    AFTERMARKET

    $1,630.99
    Borg Warner 14L BHT3E Turbocharger For Cummins N14 * High Quality Turbocharger* Replaces OE Number 3531733, 3536095, 3536263, 3537074, 3803585, 3804308, 3804502, 3531267, 3592678, 3592512* Sold Individually* Warranty On Turbocharger Against Defects In...
    $1,630.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,630.99
    Subtotal:
  • Turbocharger For 350-500 HP Series Engine
    Add to Cart

    Turbocharger For 350-500 HP Series Engine

    AFTERMARKET

    $928.99
    OE TurboCharger D91080016NExperience excellence with this meticulously engineered and calibrated turbocharger designed to surpass the original equipment manufacturers standards. It is specifically designed for 12.7 60 SERIES 350-500 HP Detroit-equipped...
    $928.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $928.99
    Subtotal:
  • Borg Warner Turbocharger For Detroit 12.7 60 Series Engine
    Add to Cart

    Borg Warner Turbocharger For Detroit 12.7 60 Series Engine

    AFTERMARKET

    $1,047.99
    Turbocharger Fits 12.7L 60 Series Detroit Engine * High Quality Turbocharger* Replaces OE Number 23518588, 23518597, 466713-5, 466713-6* Sold Individually* Warranty On Turbocharger Against Defects In Workmanship & Material From Date Of Purchase*** High...
    $1,047.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,047.99
    Subtotal:
  • Turbocharger For 3406E 475-550 HP CAT Equipped Trucks Turbocharger For 3406E 475-550 HP CAT Equipped Trucks
    Add to Cart

    Turbocharger For 3406E 475-550 HP CAT Equipped Trucks

    AFTERMARKET

    $2,192.99
    Turbocharger Fits 3406E 475-550 HP CAT Equipped Trucks * High Quality Turbocharger* Fits 3406E 475-550 Hp Cat Equipped Trucks * Borg Warner S410G* Sold Individually* Warranty On Turbocharger Against Defects In Workmanship & Material From Date Of...
    $2,192.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $2,192.99
    Subtotal:
  • 12 Volt 140 Amp 35 SI Hinge Mount Alternator 12 Volt 140 Amp 35 SI Hinge Mount Alternator
    Add to Cart

    12 Volt 140 Amp 35 SI Hinge Mount Alternator

    OPP - ORIGINAL PARTS PROGRAM

    $481.99
    Alternator * High Quality Alternator* Replaces OEM # 8600064, ABP N15 BLJ160, MTRALT-3652, ALT-3652* 35 SI* 12 Volt * 140 AMP* J180 Hinge Mount Type* Sold Individually* Warranty On Alternator Against Defects In Workmanship & Material From Date Of...
    $481.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $481.99
    Subtotal:
  • Total: items /

Adding your products to cart