High Quality OEM 0440020078 Fuel Pump Assembly for MAN Heavy Duty Truck Engine Parts

High Quality OEM 0440020078 Fuel Pump Assembly for MAN Heavy Duty Truck Engine Parts

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Products Description:

High Quality OEM 0440020078 Fuel Pump Assembly is an essential fuel transfer spare part engineered for MAN heavy‑duty truck diesel engines, delivering stable low‑pressure fuel supply under long‑haul, heavy‑load and rough road operating conditions. Manufactured strictly in accordance with OEM standards, this fuel pump assembly adopts high‑strength wear‑resistant materials and precise gear machining technology, effectively resisting fuel impurity erosion, mechanical vibration and pressure fluctuation to extend service life and reduce vehicle maintenance costs. It features stable fuel delivery rate, good self‑priming performance and accurate fuel metering, supporting complete diesel combustion, steady engine power output and optimized fuel efficiency, avoiding common faults such as difficult starting, power shortage and unstable idling caused by defective fuel pumps. It is a direct replacement part with fully matched mounting dimensions and connection interfaces, no extra modification needed during installation, cross‑reference OE numbers 51121017148 and 51121017149, widely compatible with MAN TGA, TGL, TGM, TGS, TGX trucks fitted with D2066 and D2676 engines, fully inspected before shipment to provide reliable aftermarket repair solution for commercial vehicle engine wholesale buyers.

Please note:

1. Please leave your home or office address address, not your P.O. Box address.

2. It is only a replacement, an aftermarket part. But it can be used for you.

3. Please check the part number to confirm compatibility before purchase.

4. The picture is for reference only, please refer to the real thing.

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