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Engine Parts

Megawatts offers a focused selection of Engine Parts, including cylinder liners and piston kits, engine bearings, oil pumps, fuel injectors, gasket seal kits, engine belts, thermostat and other key components required for reliable generator performance. This category makes it easy to source durable Engine Spare Parts online, whether you're handling routine maintenance or a critical repair. By browsing the sub-categories, you can quickly locate parts that match common generator models and ensure your engine continues running smoothly and efficiently.

Cummins 3037236 O-Ring Seal for Cummins KTA38-G1,G2,G4,G5,G9 Engines
Part # 3037236
Genuine Cummins 3037236 O-Ring Seal fits the full KTA38-G series. Heat and pressure resistant, it forms a leak-proof seal for oil, fuel and cooling systems, ideal for engine maintenance and repair.

The item ships from China about 45-60 days to deliver

The item is in pre-sale

Genuine Cummins 3037536 Plug-Threaded Seal for KTA38 Series
Part # 3037536
Genuine Cummins 3037536 Threaded Plug fits KTA38-G4, KTA38-G5, KTA38-G9, KTA38-G. It provides a high-pressure seal for engine ports, resisting vibration and heat with sturdy steel construction.

The item ships from China about 45-60 days to deliver

The item is in pre-sale

Cummisn 3037662 Male Union Elbow for Cummins KTA38-G5,KTA38-G9
Part # 3037662
Genuine Cummins 3037662 Male Union Elbow fits KTA38-G5, KTA38-G9. This 90° connector ensures leak-free high-pressure fluid flow, featuring high-strength construction for heavy-duty power applicati...

The item ships from China about 45-60 days to deliver

The item is in pre-sale

Cummins 3037821 Exhaust Manifold Gasket for Cummins KTA38-G1,G2,G4,G9
Part # 3037821
Genuine Cummins 3037821 Exhaust Manifold Gasket fits full KTA38-G1, KTA38-G2A, KTA38-G2B, KTA38-G2, KTA38-G4, KTA38-G9, KTA38-G series. Heat-resistant, it prevents exhaust leaks and ensures stable tur...

The item ships from China about 45-60 days to deliver

The item is in pre-sale

Cummins 3037871 Thermostat Housing Cover for Cummins KTA38-G4,G5,G9
Part # 3037871
Genuine Cummins 3037871 Thermostat Housing Cover fits KTA38-G4, KTA38-G5, KTA38-G9, KTA38-G. It seals the thermostat assembly tightly for stable engine temperature, durable enough for heavy-duty diese...

The item ships from China about 45-60 days to deliver

The item is in pre-sale

Genuine Cummins 3040721 Cam Follower Housing Gasket for KTA38-G5,G9,G
Part # 3040721
Genuine Cummins 3040721 Cam Follower Housing Gasket fitsKTA38-G5, KTA38-G9, KTA38-G. It creates a leak-proof seal against high oil pressure and heat, preventing oil loss and keeping the valve train st...

The item ships from China about 45-60 days to deliver

The item is in pre-sale

Genuine Cummins 3040722 Camshaft Cover Gasket for KTA38-G5,G9,G
Part # 3040722
Genuine Cummins 3040722 Camshaft Cover Gasket fits KTA38-G5, KTA38-G9, KTA38-G. Heat and oil resistant, it forms a leak-proof seal to protect the valve train.

The item ships from China about 45-60 days to deliver

The item is in pre-sale

Genuine Cummins 3033723 Fuel Pump Gear Cover for KTA38-G2B,G5,G
Part # 3033723
Cummins 3033723 Fuel Pump Gear Cover fits KTA38-G2B, G5 and G engines. It seals the fuel pump gear train to prevent leaks and protect internal parts, built to OEM standards for reliable fit and durabi...

The item ships from China about 45-60 days to deliver

The item is in pre-sale

Genuine Cummins 3033724 Bushing for KTA38-G2B,G5,G Engine Models
Part # 3033724
Genuine Cummins 3033724 Engine Bushing. Fits KTA38-G2B, KTA38-G5, KTA38-G. High-precision, wear-resistant for heavy-duty use. Original quality for reliable long-term operation.

The item ships from China about 45-60 days to deliver

The item is in pre-sale

Cummins 3033726 Fuel Pump Gear Cover for Cummins KTA38-G2B,G5,G
Part # 3033726
Genuine Cummins 3033726 Fuel Pump Gear Cover fits KTA38-G2B, KTA38-G5, KTA38-G. It seals the fuel pump drive gear to retain lube oil and block contaminants.

The item ships from China about 45-60 days to deliver

The item is in pre-sale

Cummins 3033727 Gear Housing - Genuine Replacement for KTA38-G5
Part # 3033727
Genuine Cummins 3033727 Fuel Pump Gear Housing for KTA38-G5. Rigid and leak-proof, it protects the fuel pump gear train for precise timing and good lubrication. Original quality for heavy-duty use.

The item ships from China about 45-60 days to deliver

The item is in pre-sale

Cummins 3026421 O-Ring Seal|High-Temp Fluid Seal for KTA38-G,G2A,G2B
Part # 3026421
Genuine Cummins 3026421 O-Ring Seal fits KTA38-G2A, KTA38-G2B, KTA38-G engines. It forms a tight seal for lubrication, cooling and fuel systems, stops leaks and keeps the engine running efficiently.

The item ships from China about 45-60 days to deliver

The item is in pre-sale

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