High-Precision 340S Diesel Fuel Pump Head Rotor
Crafted from premium hardened steel for extreme durability and corrosion resistance, ensuring long-lasting performance under high-pressure conditions. Precision-engineered with 4/8.5R injector specifications for seamless compatibility with 340S pump systems. Optimized for industrial and agricultural machinery, including heavy-duty diesel engines, tractors, and construction equipment. Features ultra-smooth surface finishing to minimize friction and maximize fuel efficiency. Direct wholesale pricing with bulk discounts available—global shipping, guaranteed lowest cost. OEM-quality replacement part, rigorously tested for reliability and exact fitment.