Premium Fuel Pump for D11 & D12 Engines
High-performance OEM replacement fuel pump compatible with D11 and D12 engines. Precision-engineered with durable alloy housing and corrosion-resistant internal components for extended service life. Direct fit for Truck 4 Series and P/G/R/T Series, ensuring seamless integration. Includes key OEM part numbers (1539298, 1422449, 0440020128, 85090102) for guaranteed compatibility. Optimized fuel delivery for heavy-duty applications, reducing engine strain and improving efficiency. Ideal for long-haul transport, construction, and industrial machinery. Globally sourced at unbeatable wholesale pricing—bulk orders welcome. Trusted by professional mechanics worldwide.