This Fuel Pump Upper O-Ring is a high-quality replacement part for your diesel-fueled car or truck. It is designed to fit perfectly and ensure the smooth operation of your fuel pump system.

Crafted from top-grade materials, this O-ring is made to last and withstand the rigors of daily use. It is compatible with Ring brand fuel pumps and has a Manufacturer Part Number of 1664755. Upgrade your vehicle's fuel pump system with this reliable replacement part.

I have 12 sold separately