0986437303 - Bosch Reman Common Rail Fuel Pump

Bosch 0986437303 Radial Piston Pump

Ensure consistent fuel delivery and optimal engine performance with the Bosch 0986437303 Radial Plunger Pump. Engineered with precision and built for durability, this mechanical lift pump is an original equipment replacement part designed for heavy-duty diesel systems requiring reliable fuel pressure regulation.

With Bosch's long-standing reputation for excellence in diesel technology, this radial plunger pump delivers efficient fuel transfer for improved combustion, smoother engine operation, and enhanced overall fuel system performance.

Key Features:

✅ OEM Quality – Genuine Bosch part (part number 0986437303) ensures perfect fit and function

✅ Radial Plunger Design – Delivers consistent fuel flow under high-pressure conditions

✅ Mechanical Lift Pump – Ideal for diesel engines requiring dependable, gear-driven fuel delivery

✅ Durable Construction – Built to withstand harsh operating environments

✅ Direct Replacement – Replaces OEM part number 97 720 662