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Genuine OEM Engine & Performance Parts for Construction Machinery

Genuine OEM Engine & Performance Parts for Construction Machinery

Maximize the power and reliability of your heavy equipment with our selection of genuine OEM engine components. As part of our Construction Vehicle Parts system, this collection features authentic overstock parts designed for the high-torque, high-hour demands of Caterpillar, Volvo, Cummins, and John Deere powertrains.

Our inventory features mission-critical hardware, including precision fuel injectors, turbochargers, engine sensors, and high-capacity water pumps. We also stock essential assembly and sealing components like valve cover gaskets, exhaust manifold studs, and heavy-duty serpentine belts. By choosing factory-spec OEM engine parts, you ensure optimal combustion and thermal management, protecting your heavy machinery from premature wear and the costly job-site downtime caused by non-spec aftermarket alternatives.

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Black and beige mechanical component on a white background
Black and beige mechanical component on a white background

Genuine Cummins 4089168 Solenoid Valve | OEM Engine Control Valve

Regular price $472.63
Sale price $472.63 Regular price $583.04
Unit price
CAT C7 Fuel Injector Wiring Harness | Caterpillar 222-5917 | Fits 3126B, 3126E Engines
CAT C7 Fuel Injector Wiring Harness | Caterpillar 222-5917 | Fits 3126B, 3126E Engines

Genuine Cummins 4088832 Temperature Sensor | Fits ISC, ISL, QSL Engines | OEM New Old Stock

Regular price $24.94
Sale price $24.94 Regular price $49.97
Unit price
Genuine Cummins 3683145 EGR Secure V-Band Clamp for ISX 15L Engines

Genuine Cummins 3683145 EGR Secure V-Band Clamp for ISX 15L Engines

Regular price $52.63
Sale price $52.63 Regular price $129.00
Unit price
Genuine Cummins 3085185 Temperature Sensor | OEM Engine Sensor

Genuine Cummins 3085185 Temperature Sensor | OEM Engine Sensor

Regular price $21.96
Sale price $21.96 Regular price $62.27
Unit price
Genuine Cummins 2863701 Seal O-Ring

Genuine Cummins 2863701 Seal O-Ring

Regular price $16.95
Sale price $16.95 Regular price $0.00
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Fuel Water Separator Filter Baldwin BF1378-SPS

Fuel Water Separator Filter Baldwin BF1378-SPS

Regular price $39.97
Sale price $39.97 Regular price $0.00
Unit price
Cummins Valve Tappet 3945866 | Tier 2 8.3 liter C engines - Set of 2

Cummins Valve Tappet 3945866 | Tier 2 8.3 liter C engines - Set of 2

Regular price $24.96
Sale price $24.96 Regular price $0.00
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Cummins P/N: "2892084" ECM Calibration Bench Test Harness

Cummins P/N: "2892084" ECM Calibration Bench Test Harness

Regular price $113.44
Sale price $113.44 Regular price $162.05
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Cummins P/N | 4918802 ECM Calibration Bench Test Harness

Cummins P/N | 4918802 ECM Calibration Bench Test Harness

Regular price $198.77
Sale price $198.77 Regular price $283.96
Unit price
Cummins P/N | 3687073 Fuel Pump Support Plate/Bracket

Cummins P/N | 3687073 Fuel Pump Support Plate/Bracket

Regular price $27.89
Sale price $27.89 Regular price $37.19
Unit price
Cummins P/N | 3163151 ECM Bench Calibration Base Test Harness

Cummins P/N | 3163151 ECM Bench Calibration Base Test Harness

Regular price $188.08
Sale price $188.08 Regular price $268.69
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Cummins P/N 4352672 Wiring Harness Fits ISX Engines for Mack-Pete-Freightli

Cummins P/N 4352672 Wiring Harness Fits ISX Engines for Mack-Pete-Freightli

Regular price $272.56
Sale price $272.56 Regular price $389.37
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