Fuel Pump Adapter Cummins 5398173 | 5271957

High-Quality Fuel Pump Adapter for Cummins Engines

The Cummins 5398173 Fuel Pump Adapter is a critical component for maintaining the structural integrity and alignment of your engine’s fuel delivery system. Specifically engineered for ISF and QSF engine platforms, this adapter provides a precise fit and robust connection for the high-pressure injection pump.

• Precision Fit: Engineered specifically for Cummins ISF and QSF series engines to ensure perfect alignment.
• Durable Construction: Manufactured from high-grade materials to withstand high vibrations and thermal stress.
• Leak Prevention: Designed to maintain a secure seal, preventing fuel leaks and pressure loss.
• Reliable Performance: Built to meet rigorous industry standards for long-term service life in demanding environments.