Mack Truck Parts

Mack Truck Parts

Mack Truck Parts

Find top-quality Mack truck parts at 4 State Trucks. Upgrade your rig with OE replacements and aftermarket solutions to ensure peak performance and durability. From bumpers and engine parts to fenders, you'll discover everything needed to keep your truck in prime condition. Hit the road confidently with reliable replacement Mack Truck parts.
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  • BorgWarner 4LE-303 Turbocharger For Mack W/ EM6-237, ENDT675, ETSY673A, ETSZ673A, ETZ-675 Engines BorgWarner 4LE-303 Turbocharger For Mack W/ EM6-237, ENDT675, ETSY673A, ETSZ673A, ETZ-675 Engines
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    BorgWarner 4LE-303 Turbocharger For Mack W/ EM6-237, ENDT675, ETSY673A, ETSZ673A, ETZ-675 Engines

    AFTERMARKET

    $1,079.99
    BorgWarner 4LE-303 Turbocharger Fits Mack W/ EM6-237, ENDT675, ETSY673A, ETSZ673A & ETZ-675 Engines * High Quality Turbo Charger* Borgwarner Turbo Charger* Natural Finish* Cast Iron Turbine Housing Material* Aluminum Compressor Housing Material* 93.98 MM...
    $1,079.99
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    $1,079.99
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  • BorgWarner S400 External Wastegate Turbocharger For Cummins M11, ISM Engine BorgWarner S400 External Wastegate Turbocharger For Cummins M11, ISM Engine
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    BorgWarner S400 External Wastegate Turbocharger For Cummins M11, ISM Engine

    AFTERMARKET

    $1,438.99
    BorgWarner S400 External Wastegate Turbocharger Fits Cummins M11 & ISM Engines * High Quality Turbo Charger* Borgwarner Turbo Charger* Natural Finish* Cast Iron Turbine Housing Material* Aluminum Compressor Housing Material* 2.663 Compressor Wheel...
    $1,438.99
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    $1,438.99
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  • BorgWarner S400 External Wastegate Turbocharger For Cummins 11.0L M11 Engine
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    BorgWarner S400 External Wastegate Turbocharger For Cummins 11.0L M11 Engine

    AFTERMARKET

    $1,406.99
    BorgWarner S400 External Wastegate Turbocharger Fits Cummins 11.0L M11 Engine * High Quality Turbo Charger* Borgwarner Turbo Charger* Natural Finish* Cast Iron Turbine Housing Material* Aluminum Compressor Housing Material* 2.663 Compressor Wheel...
    $1,406.99
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    $1,406.99
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  • BorgWarner S300AG072 Integral Wastegate Turbocharger For CAT C7 Engine 2005 BorgWarner S300AG072 Integral Wastegate Turbocharger For CAT C7 Engine 2005
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    BorgWarner S300AG072 Integral Wastegate Turbocharger For CAT C7 Engine 2005

    AFTERMARKET

    $1,672.99
    BorgWarner S300AG072 Integral Wastegate Turbocharger Fits CAT C7 Engine * High Quality Turbo Charger* Borgwarner Turbo Charger* Natural Finish* Cast Iron Turbine Housing Material* Aluminum Compressor Housing Material* 2.540 Compressor Wheel Inducer* 2...
    $1,672.99
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    $1,672.99
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  • BorgWarner S410G Integral Wastegate Turbocharger For CAT 3406E, C16 Engine BorgWarner S410G Integral Wastegate Turbocharger For CAT 3406E, C16 Engine
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    BorgWarner S410G Integral Wastegate Turbocharger For CAT 3406E, C16 Engine

    AFTERMARKET

    $2,128.99
    BorgWarner S410G Integral Wastegate Turbocharger Fits CAT 3406E & C16 Engines * High Quality Turbo Charger* Borgwarner Turbo Charger* Natural Finish* Cast Iron Turbine Housing Material* Aluminum Compressor Housing Material* 3.082 Compressor Wheel...
    $2,128.99
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    $2,128.99
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  • Turbocharger With Wastegate Replaces 4955425 For Cummins ISX Engines Turbocharger With Wastegate Replaces 4955425 For Cummins ISX Engines
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    Turbocharger With Wastegate Replaces 4955425 For Cummins ISX Engines

    AFTERMARKET

    $5,649.89
    ISX Turbo With Wastegate * High Quality Turbocharger* With Wastegate* Works With Cummins ISX Engines* Sold Individually*** High Quality Aftermarket Replacement Part (Not OEM)***** Replaces OE Number: 4955425* This Item Is Special Order. This Item Will...
    $5,649.89
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    $5,649.89
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  • Turbocharger For Cummins N14 Engines
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    Turbocharger For Cummins N14 Engines

    AFTERMARKET

    $1,237.89
    Turbocharger Fits Cummins N14 Engines * High Quality Turbocharger* Works With Cummins N14 Engines* Sold Individually* Warranty On Turbocharger Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part...
    $1,237.89
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    $1,237.89
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  • Starter Solenoid For Delco 42 MT Series Starter Solenoid For Delco 42 MT Series
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    Starter Solenoid For Delco 42 MT Series

    OPP - ORIGINAL PARTS PROGRAM

    $88.89
    Delco 42MT Series DD Starter Solenoid SwitchThis 12-volt starter solenoid switch is a groundbreaking solution precision engineered for the starting system of today's trucks and vehicles. It is specifically designed for the 41MT Series starters. * Quality...
    $88.89
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    $88.89
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  • Aircell 107 Intake Spacer For Mack With MP7, MP8, Volvo With D12, D13, D16 Engines 2001-2017
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    Aircell 107 Intake Spacer For Mack With MP7, MP8, Volvo With D12, D13, D16 Engines 2001-2017

    AFTERMARKET

    $158.99
    Aircell Intake Spacer For MP7, MP8 & D12 Engines * High Quality Aircell Intake Spacer* 1 Inch Aluminum Spacer* Patented Helix Spiral Cut Inside The Boor Opening* Creates Turbulence As The Forced Controlled Air From The Turbo Enters The Intake* Provides -...
    $158.99
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    $158.99
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  • Aircell 106 Intake Spacer For CAT, Cummins & Detroit Engines Freightliner, International, Kenworth, Mack, Peterbilt, Sterling, Volvo, Western Star
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    Aircell 106 Intake Spacer For CAT, Cummins & Detroit Engines Freightliner, International, Kenworth, Mack, Peterbilt, Sterling, Volvo, Western Star

    AFTERMARKET

    $158.99
    Aircell Intake Spacer For Detroit 60 Series, Cummins M11, ISX, 3406B, 3406C, DD13, DD15 Engines * High Quality Aircell Intake Spacer* 1 Inch Aluminum Spacer* Patented Helix Spiral Cut Inside The Boor Opening* Creates Turbulence As The Forced Controlled...
    $158.99
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    $158.99
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  • High Flow Performance Air Filter With Washable Element Media For Freightliner, Mack, Peterbilt
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    High Flow Performance Air Filter With Washable Element Media For Freightliner, Mack, Peterbilt

    FLEET FILTERS

    $380.99
    High Performance Air Filter, Replaces FA2680 * 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 Apart So You...
    $380.99
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    $380.99
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  • 3 Layer Replacement Air Filter Wrap For 29-071300027 High Performance Air Filter
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    3 Layer Replacement Air Filter Wrap For 29-071300027 High Performance Air Filter

    FLEET FILTERS

    $197.99
    3 Layer Replacement Air Filter Wrap For High Performance Air Filter * High Quality Replacement Air Filter Wrap* For 29-071300027* 3 Layer Design* Does Not Come Pre-Oiled* Oil Is Required Before Installation * Sold Individually* Warranty On Replacement...
    $197.99
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    $197.99
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