Premium Chevrolet GMC Fuel Injection Pump E3967M

High-precision CNC machining ensures flawless fuel delivery with micron-level accuracy for optimal engine performance. Made from aerospace-grade aluminum alloy with corrosion-resistant nickel plating for extreme durability under harsh conditions.

Direct OEM replacement part engineered for Chevrolet and GMC vehicles requiring E3967M specification. Seamless compatibility with turbocharged and high-mileage engines.

Patented pressure-balance technology maintains consistent 2000+ PSI fuel flow without pulsation. Laser-calibrated nozzles prevent leakage and reduce particulate emissions by 18% vs standard pumps.

Ideal for fleet maintenance, off-road vehicle upgrades, and diesel performance tuning. Backed by 100% pressure-test certification before shipment.

Wholesale-ready packaging with anti-vibration foam inserts. MOQ discounts available for bulk orders exceeding 50 units.