Semi-Truck Engine Parts

Semi-Truck Engine Parts

Semi-Truck Engine Parts

Explore a diverse range of new semi-truck engine parts at 4 State Trucks. Discover quality OE and aftermarket replacement filters, belts, sensors, flywheel components, and more online to ensure your engine runs smoothly. Elevate your truck's engine with our quality parts today!
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  • Rear Motor Mount, Replaces J2618520 For Freightliner Cascadia, Century, Columbia, Coronado Rear Motor Mount, Replaces J2618520 For Freightliner Cascadia, Century, Columbia, Coronado
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    Rear Motor Mount, Replaces J2618520 For Freightliner Cascadia, Century, Columbia, Coronado

    AUTOMANN USA

    $132.99
    Rear Motor Mount, 9.85 Inch Center To Center * High Quality Motor Mount * 9.850 Inch C To C* Rear * Sold Individually * Warranty On Motor Mounts Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part...
    $132.99
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  • Front Motor Mount Kit For International TranStar, LoneStar, WorkStar, PayStar, ProStar, 9200, 9400, 9900
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    Front Motor Mount Kit For International TranStar, LoneStar, WorkStar, PayStar, ProStar, 9200, 9400, 9900

    AUTOMANN USA

    $92.89
    Front Motor Mount Kit Fits International * High Quality Motor Mount Front Kit* Includes - 1 Motor Mount Bushing (Front)- 1 Motor Mount Bushing IHC- 1 Flange Bolt Metric 16mm-2 X 90mm- 1 U Bolt Washer 5/8 Inch- Flanged Lock Nut 16mm 2 Pitch* Sold As Set*...
    $92.89
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  • Power Steering Reservoir Kit Replaces 3953866S & Q760236 For Peterbilt, Kenworth & Freightliner
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    Power Steering Reservoir Kit Replaces 3953866S & Q760236 For Peterbilt, Kenworth & Freightliner

    AUTOMANN USA

    $57.20
    Power Steering Reservoir Kit - Replaces NMCQ760236, 5839Q761939, Q761939FLG, FGQ761939 * High Quality Power Steering Reservoir Cover Kit* Kit Includes:- (1) Power Steering Reservoir Cover - (1) Gasket - (1) Clamp - (1) Power Steering Reservoir Cap* Sold...
    $57.20
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  • Cab Fresh Replacement Filter For Kenworth
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    Cab Fresh Replacement Filter For Kenworth

    CAB FRESH FILTER CO.

    $17.99
    Kenworth Replacement Cab Fresh FilterFind your replacement Cab Fresh Cabin Filter at Elite Truck Accessoriesfor Kenworth semi trucks. A cab fresh filter helps remove odors, dust, pollen, and other airborne particles that can accumulate in the cabin. The...
    $17.99
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  • Dike Radiator Stop Leak - 1 Pint
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    Dike Radiator Stop Leak - 1 Pint

    AFTERMARKET

    $14.20
    Conklin Dike Temporary Cylinder Head Stop LeakQuickly stops cylinder head and radiator leaks. This advanced formula seeks out and seals internal leaks, preventing antifreeze and water form seeping into your engine. Compatible with all standard and...
    $14.20
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  • 2.6 Inch Magnetic Pick Up Sender W/ 3/4 Inch -16 Threading & Wire Leads
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    2.6 Inch Magnetic Pick Up Sender W/ 3/4 Inch -16 Threading & Wire Leads

    ISSPRO

    $59.15
    Magnetic Pick UpSenderWe offer top of the line aftermarket Isspro magnetic pick up senders for your big rig. This sender is to be used with Isspro speedometers and tachometers. It features wire lead connectors and comes with a warranty against defects in...
    $59.15
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  • Motor Mount Front Bushing Kit For Kenworth
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    Motor Mount Front Bushing Kit For Kenworth

    AUTOMANN USA

    $93.89
    Kenworth Motor Mount Front Bushing KitThe Front Motor Mount Bushing Kit for Kenworth CAT engine models includes rubber mounts and hardware for the front of the engine. Acting as vibration control and cushioning, it improves driving comfort and protects...
    $93.89
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  • 68 Degree Turbo Pipe Replaces 14-14256 For Peterbilt
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    68 Degree Turbo Pipe Replaces 14-14256 For Peterbilt

    BESTFIT TRUCK PARTS

    $84.69
    Peterbilt Turbo Connection PipeThis high quality turbo pipe has a 68 inch degree bend and features a hole for a pyrometer probe. It has a 5.85 inch OD with a Flange and a 4.860 inch ID. The pipe fits various Peterbilt 377, 378, and 379 models. * High...
    $84.69
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  • Universal Oil Trap - Bolts Directly To Oil Pan For Cummins NTC/CAT N14 Engine
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    Universal Oil Trap - Bolts Directly To Oil Pan For Cummins NTC/CAT N14 Engine

    PITTSBURGH POWER

    $363.99
    Universal Oil Trap For Cummins NTC/CAT N14 Engine - Bolts Directly To Oil Pan * High Quality Oil Trap* Keeps The Bottom Of The Truck Exterior Clean And Oil Free* Bolts Directly To The Oil Pan* Easy Installation (You May Need To Drill Holes In The...
    $363.99
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  • BESTfit Flywheel  Replaces 1821916C1 & 1821915C91 For International DT466E With 14 Inch Clutch BESTfit Flywheel  Replaces 1821916C1 & 1821915C91 For International DT466E With 14 Inch Clutch
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    BESTfit Flywheel Replaces 1821916C1 & 1821915C91 For International DT466E With 14 Inch Clutch

    BESTFIT TRUCK PARTS

    $270.99
    BESTfit Flywheel With 12 Bolt HolesThe Flywheel listed is designed for International DT466E engines, featuring a flat design compatible with 14-inch clutches. It has an SAE #2 size, with 12 bolt holes for mounting and an outer diameter of 17 inches. The...
    $270.99
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  • BESTfit Oil Pan For Cummins ISB Engines With Front Or Rear Sump - Replaces 4898036 & 4898037 BESTfit Oil Pan For Cummins ISB Engines With Front Or Rear Sump - Replaces 4898036 & 4898037
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    BESTfit Oil Pan For Cummins ISB Engines With Front Or Rear Sump - Replaces 4898036 & 4898037

    BESTFIT TRUCK PARTS

    $144.99
    BESTfit Oil Pan With Front Or Rear Sump Mounting Cummins ISB Series Diesel Engine TrucksThe oil pan listed is designed for Cummins ISB engines and is constructed from stamped steel. It is suitable for both front and rear sump configurations and is sold...
    $144.99
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  • BESTfit 3 Inch To 2.5 Inch Silicone Coolant Hose Reducer BESTfit 3 Inch To 2.5 Inch Silicone Coolant Hose Reducer
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    BESTfit 3 Inch To 2.5 Inch Silicone Coolant Hose Reducer

    BESTFIT TRUCK PARTS

    $36.71
    BESTfit 3 Inch To 2.5 Inch Silicone Coolant Hose ReducerIntroducing our Silicone Coolant Hose, designed with a diameter transition from 3.00 inches to 2.50 inches. Crafted from quality silicone material, this hose ensures durability and resistance to...
    $36.71
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