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Diesel Engine Parts

Source diesel engine parts by OEM number, engine model, machine model, or product photos. We help match rebuild parts, pumps, filters, sensors, and overhaul components for mixed B2B RFQs.

Piston Gasket Kit Water Pump Oil Pump Fuel Injector Hydraulic Pump

Pistons, liners, gasket kits, bearings and overhaul parts Engine model and OEM number cross-reference support Mixed order quotation for repair shops and distributors

5121 quote-ready items Search by OEM number, engine model, machine model, or send photos for manual matching.

Cummins QSB4.5 Upper & Lower Full Gasket Set Kit 4955356 4955357

Diesel Engine Parts

Cummins QSB4.5 Upper & Lower Full Gasket Set Kit 4955356 4955357

Part No.4955356 / 4955357 MOQ1pcs Engine ModelCummins QSB4.5

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Cummins QSB4.5/6BT/ISB Engine Water Pump 4891252 3800984 3286278 for Hyundai Excavator

Diesel Engine Parts

Cummins QSB4.5/6BT/ISB Engine Water Pump 4891252 3800984 3286278 for Hyundai Excavator

Part No.4891252 / 3800984 / 3286278 MOQ1pcs Engine ModelCummins QSB4.5, 6BT 5.9, ISB 5.9L, QSB6.7

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Cummins QSB5.9 QSC8.3 QSL9 24V Oil Delivery Pump 4937766 3968190 3968189 5260634 4943735

Diesel Engine Parts

Cummins QSB5.9 QSC8.3 QSL9 24V Oil Delivery Pump 4937766 3968190 3968189 5260634 4943735

Part No.4937766 / 3968190 / 3968189 / 5260634 / 4943735 MOQ1pcs Engine ModelQSB5.9, QSC8.3, QSL9

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Cummins QSB6.7 Diesel Engine Cylinder Block 4955412 for Excavator, Truck, Loader

Diesel Engine Parts

Cummins QSB6.7 Diesel Engine Cylinder Block 4955412 for Excavator, Truck, Loader

Part No.4955412 MOQ1pcs Engine ModelQSB6.7

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Cummins QSB6.7 Engine Gasket Kit 4955229 | Top Overhaul Set for 6.7L Diesel

Diesel Engine Parts

Cummins QSB6.7 Engine Gasket Kit 4955229 | Top Overhaul Set for 6.7L Diesel

Part No.4955229 MOQ1pcs Engine ModelCummins QSB6.7 / ISB6.7

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Cummins QSB6.7 Engine Oil Cap 3863454 – Diesel Engine Breather Cap, OEM Replacement

Diesel Engine Parts

Cummins QSB6.7 Engine Oil Cap 3863454 – Diesel Engine Breather Cap, OEM Replacement

Part No.3863454 MOQ1pcs Engine ModelCummins QSB6.7

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Cummins QSF2.8 Valve Seat 5262813 (In) 5262173 (Ex) | Engine Parts

Diesel Engine Parts

Cummins QSF2.8 Valve Seat 5262813 (In) 5262173 (Ex) | Engine Parts

Part No.5262813 / 5262173 MOQ1pcs Engine ModelCummins QSF2.8

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Cummins QSK23 Connecting Rod 4095488 4096475 | OEM Heavy Duty Engine Parts

Diesel Engine Parts

Cummins QSK23 Connecting Rod 4095488 4096475 | OEM Heavy Duty Engine Parts

Part No.4095488 / 4096475 MOQ1pcs Engine ModelCummins QSK23

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Cummins QSK23 Cylinder Head Assembly 4916167 4090008 4099518 Bare Cylinder Head

Diesel Engine Parts

Cummins QSK23 Cylinder Head Assembly 4916167 4090008 4099518 Bare Cylinder Head

Part No.4916167 / 4090008 / 4099518 MOQ1pcs Engine ModelCummins QSK23

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Cummins QSK23 Full Gasket Set Upper 4089360 Lower 4089361 Quantum Diesel Engine Parts

Diesel Engine Parts

Cummins QSK23 Full Gasket Set Upper 4089360 Lower 4089361 Quantum Diesel Engine Parts

Part No.4089360 / 4089361 MOQ1pcs Engine ModelCummins QSK23 (Quantum Series)

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Cummins QSK23 Water Pump 4396372 4097082 4095432 | Quantum Series Diesel Engine Cooling Parts

Diesel Engine Parts

Cummins QSK23 Water Pump 4396372 4097082 4095432 | Quantum Series Diesel Engine Cooling Parts

Part No.4396372 / 4097082 / 4095432 MOQ1pcs Engine ModelCummins Quantum QSK23

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Cummins QSL9.3 L9.3 Engine Piston 5343091 | Heavy-Duty Diesel Replacement Part

Diesel Engine Parts

Cummins QSL9.3 L9.3 Engine Piston 5343091 | Heavy-Duty Diesel Replacement Part

Part No.5343091 MOQ1pcs Engine ModelCummins QSL9.3, L9.3

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