Precision Fuel Injection Pump Plunger & Barrel Assembly for 6M31AFTE Marine Diesel Engine
High-grade chrome-plated steel construction ensures extreme wear resistance and corrosion protection in harsh marine environments. CNC-machined to micron-level tolerances for flawless fuel metering and optimal engine performance. Direct OEM replacement part, engineered to match original specifications for seamless compatibility with 6M31AFTE engines. Rigorously tested for durability under high-pressure conditions (up to 2000 bar). Ideal for marine propulsion systems, auxiliary generators, and heavy-duty offshore applications. Bulk discounts available for fleet operators and shipyards. World’s lowest wholesale pricing with guaranteed quality—no middlemen, no markup. Ships globally with bulk order priority.