Kenworth Parts

Kenworth Parts

Looking to keep your trusty KW in tip-top shape? Well, you've just stumbled upon the motherlode of Kenworth parts at 4 State Trucks. We're not talking about some rinky-dink selection here - we've got everything from A to Z for your beloved Kenworth rig. Whether you're rolling in a classic W900 or cruising in a shiny new T680, we've got the Kenworth parts to keep you humming down the highway. Our team? They're not just parts pickers. These folks eat, sleep, and breathe Kenworth parts.
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  • 8.25 X 13.25 Inch Heavy Duty Diesel Oxidation Catalyst, Replaces 2888248 For Cummins ISX 15.0L Engines
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    8.25 X 13.25 Inch Heavy Duty Diesel Oxidation Catalyst, Replaces 2888248 For Cummins ISX 15.0L Engines

    DAYTON / DORMAN

    $3,347.99
    Heavy Duty Diesel Oxidation Catalyst - Replaces 2888248, 4965225NX & A030W857 * High Quality Diesel Oxidation Catalyst* For Trucks Equipped With Cummins IS X 15.0 Liter * 13.25 In. Diameter* 8.25 In. Length* Includes: - 1 Diesel Oxidation Filter - 2...
    $3,347.99
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  • 8.25 X 13.38 Inch Heavy Duty Diesel Oxidation Catalyst For Cummins ISX 15.0L Engines - Replaces 2888249NX
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    8.25 X 13.38 Inch Heavy Duty Diesel Oxidation Catalyst For Cummins ISX 15.0L Engines - Replaces 2888249NX

    DAYTON / DORMAN

    $3,237.99
    Heavy Duty Diesel Oxidation Catalyst - Replaces 4965317NX, 4969542NX & A030W858 * High Quality Diesel Oxidation Catalyst* For Trucks Equipped With Cummins Isx 15.0 Liter* 8.25 Inch Length * 13.38 Inch Diameter* Includes:- 1 Diesel Oxidation Filter- 2...
    $3,237.99
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  • 15.4 X 21 Inch Heavy Duty DPF For Cummins Engine - Replaces 2871581NX & Q629477
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    15.4 X 21 Inch Heavy Duty DPF For Cummins Engine - Replaces 2871581NX & Q629477

    DAYTON / DORMAN

    $3,098.99
    Heavy Duty Diesel Particulate Filter * High Quality Diesel Particulate Filter* Includes:- 1 Diesel Particulate Filter- 2 Gaskets* 21 Inch Body Height* 15.4 Inch Body Length* Stainless Steel Body Material* 17 Inch Body Width* Standard Grade * Inlet Gasket...
    $3,098.99
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  • Reman. GTA4294BS Turbocharger With Twin Wastegate For CAT C15 ACERT 1998-2013 Reman. GTA4294BS Turbocharger With Twin Wastegate For CAT C15 ACERT 1998-2013
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    Reman. GTA4294BS Turbocharger With Twin Wastegate For CAT C15 ACERT 1998-2013

    AFTERMARKET

    $2,821.89
    Remanufactured GTA4294BS Turbocharger With Twin Wastegate Fits CAT C15 ACERT Engines * High Quality Turbo Charger* Remanufactured Turbo Charger* Natural Finish* Cast Iron Turbine Housing Material* Aluminum Compressor Housing Material* GT4294BS...
    $2,821.89
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  • Cummins ISX S430SX 78MM Non-Wastegated Turbocharger
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    Cummins ISX S430SX 78MM Non-Wastegated Turbocharger

    AFTERMARKET

    $2,876.99
    Cummins ISX S430SX 78MM Non-Wastegated Turbocharger * High Quality Turbo Charger* Borgwarner Turbo Charger* Natural Finish* Cast Iron Turbine Housing Material* Aluminum Compressor Housing Material* Dimensions- 3.47 Inch Turbine Wheel Exducer Size- 3.08...
    $2,876.99
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  • S480 Big Cat Turbo Borg Warner With 1.58 Non-Waste Gated Turbine Housing For C15, C16, 3406E CAT
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    S480 Big Cat Turbo Borg Warner With 1.58 Non-Waste Gated Turbine Housing For C15, C16, 3406E CAT

    AFTERMARKET

    $3,264.99
    S480 Borg Warner Big CAT Turbo With 360 Degree Thrust Bearing For C15, C16 & 3406E Engines * High Quality Turbo* 1.58 Non Waste Gated Turbine Housing * Forged Milled Compressor Wheel * 360 Degree Thrust Bearing * Sold Individually* Warranty On Turbo...
    $3,264.99
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  • S480 Non-Wastegated Turbocharger For Caterpillar C15 C16 3406E
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    S480 Non-Wastegated Turbocharger For Caterpillar C15 C16 3406E

    AFTERMARKET

    $2,937.99
    S480 Big CAT BorgWarner Non-Wastegated TurbochargerThe S480 Big Cat non-wastegated turbo is designed for applications with 750-850 horsepower. It features a 1.58 A/R housing, a forged milled compressor wheel, and a 360-degree thrust bearing. This turbo...
    $2,937.99
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  • Turbocharger For Cummins ISX Engines - Replaces 4043620
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    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
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  • Performance Module For Cummins ISX 2002-2010
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    Performance Module For Cummins ISX 2002-2010

    AREA DIESEL SERVICE

    $2,817.99
    Performance Module For CumminsThe performance engine model is designed to fit Cummins ISX 2002-2010 models. The truck edition heavy-duty module controls timing, fuel, boost, and other vital engine parameters to optimize the combustion of the engine. This...
    $2,817.99
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  • 96 Inch 304 Stainless Steel Reverse T-Bar W/ 13 - 4 Inch & 3 - 3/4 Inch Light Holes
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    96 Inch 304 Stainless Steel Reverse T-Bar W/ 13 - 4 Inch & 3 - 3/4 Inch Light Holes

    IOWA CUSTOMS

    $2,842.99
    96 Inch Stainless Steel Reverse T-Bar W/ 13 - 4 Inch & 3 - 3/4 Inch Light Holes * High Quality Reverse T-Bar* Made Of Polished Stainless Steel* 13 - 4 Inch Lights And 3 - 3/4 Inch Light Holes * With 18 Inch Drop* 96 Inch Long * Made In USA* Sold...
    $2,842.99
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  • Mahle Crankshaft Replaces 2475178, 3064291 For Cummins ISX, QSX 15.0L Engine
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    Mahle Crankshaft Replaces 2475178, 3064291 For Cummins ISX, QSX 15.0L Engine

    AUTOMANN USA

    $4,487.99
    Mahle Crankshaft Fits Cummins ISX & QSX 15.0L Engine * High Quality Mahle Crankshaft * Cummins ISX And QSX 15.0L* Sold Individually** Warranty On Mahle Crankshaft s Against Defects In Workmanship & Material From Date Of Purchase***High Quality...
    $4,487.99
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  • Mahle Crankshaft Replaces 23527225, 2475224 For Detroit 60 Series Engine
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    Mahle Crankshaft Replaces 23527225, 2475224 For Detroit 60 Series Engine

    AUTOMANN USA

    $4,996.99
    Mahle Crankshaft Fits Detroit 60 Series Engine * High Quality Mahle Crankshaft * Detroit 60 Series * Sold Individually** Warranty On Mahle Crankshaft Against Defects In Workmanship & Material From Date Of Purchase***High Quality Aftermarket Replacement...
    $4,996.99
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