Fleece Performance · New
Fleece Performance 07.5-18 Dodge Ram 2500/3500 6.7L Cummins Fuel Injection Line (4 & 5)
MPN FPE-FL-CUMM-6.7-45 · Store SKU fpeFPE-FL-CUMM-6.7-45
Supplier stock checked 11/7/2026, 7:24:37 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
Replacement high pressure fuel lines from Fleece Performance. These are a direct replacement for your cracked, broken, or leaking injector lines. Replaces Cummins part number 4935974 on cylinders 4 & 5. 2007.5'-2018' 6.7L Dodge Cummins #4 and #5 Injection Line
Manufacturer fitment & guides
Check FPE-FL-CUMM-6.7-45 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y