
- Brand New: Ensures you're installing a clean, undamaged part that will perform optimally from day one.
- Direct-Fit Replacement: Engineered specifically for the 3rd Gen 5.9L Cummins diesel engine, guaranteeing a perfect fit and straightforward installation.
- Genuine OE Component: Manufactured to the original equipment specifications, this part meets the rigorous quality standards of Cummins for exceptional durability and performance.

For a 2003-2007 Dodge with a 5.9L Cummins diesel engine, a contaminated fuel rail feed line can cause significant problems. The Cummins 3957079 Fuel Transfer Tube is a crucial component that connects the CP3 injection pump to the fuel rail. Over time, this line can suffer from corrosion, leaks, or damage from contaminated fuel, all of which can hinder your engine's performance and efficiency. Replacing a compromised line with a new, genuine OE component is essential for maintaining the health of your fuel system and ensuring reliable engine operation.
Brand New: Ensures you're installing a clean, undamaged part that will perform optimally from day one.
Direct-Fit Replacement: Engineered specifically for the 3rd Gen 5.9L Cummins diesel engine, guaranteeing a perfect fit and straightforward installation.
Genuine OE Component: Manufactured to the original equipment specifications, this part meets the rigorous quality standards of Cummins for exceptional durability and performance.
Investing in a Cummins 3957079 Fuel Transfer Tube isn't just about replacing a part; it's about protecting your engine from the harmful effects of contaminated fuel and mainta[...]
- Brand New: Ensures you're installing a clean, undamaged part that will perform optimally from day one.
- Direct-Fit Replacement: Engineered specifically for the 3rd Gen 5.9L Cummins diesel engine, guaranteeing a perfect fit and straightforward installation.
- Genuine OE Component: Manufactured to the original equipment specifications, this part meets the rigorous quality standards of Cummins for exceptional durability and performance.