P311-12E0FFF 522-043 New
- Diesel Fuel Injector Inlet Tube
- Recommend replacement any time injector is serviced or replaced.
- Fuel Injector Inlet Tube
- This premium fuel inlet tube for the Cummins 5.9L and 6.7L engine is a critical component in the fuel supply system. It should be replaced any time the injector is serviced or replaced to reduce potential injector failure from contamination. The updated design of this part includes several features including a larger sealing surface to improve sealing between the fuel rail and fuel injector, an integrated edge filter and improved alignment pin.
- Suggested Purchase Quantity: 6
- Most jobs typically require 6 of this item.