Dorman 904-968 Fuel Injector Line

Dorman Fuel Injector Line for Ram Diesel Applications

Dorman 904-968 is a replacement fuel injector line engineered to match the original fit and design on specific Dodge Ram diesel applications. Built from stainless steel with metric coarse M14-1.5 female fittings, it is made for direct replacement service on the injector circuit.

For Dodge Ram 2500 and Dodge Ram 3500 diesel trucks, this fuel injector line supports cylinder 2 service on confirmed applications. The Dorman 904-968 fuel injector line is shaped for OE-style routing and connection points, helping restore proper fuel delivery at the injector.

• Stainless steel construction for fuel system durability
• Silver finish with OE-style form and fit
• Female inlet and outlet fittings
• M14-1.5 metric coarse thread specification at both ends
• Rated for high-pressure fuel injector service up to 30000 PSI
• Single-line replacement for cylinder 2 applications

Detailed Product Information

This replacement injector line is designed around the original equipment layout for specific Dodge Ram 2500 and Dodge Ram 3500 diesel engines. Dorman 904-968 uses stainless steel line and stainless steel fittings, with a 0.065 in wall thickness, 0.1 in inside diameter, and 0.25 in outside diameter for fuel system service. The line measures 10.25 to 10.75 in in length and includes one inlet and one outlet connection with female M14-1.5 threads.

This part cross-references 4988810 for the same application.

What This Fuel Injector Line Helps Address

• Cracked or corroded injector line sections
• Fuel leakage at the injector line connection
• Incorrect line fitment after prior repair work
• Restricted fuel delivery caused by damaged tubing
• Service needs on cylinder 2 injector line routing

Installation Notes and Tips

Verify engine and cylinder application before installation. This part is listed for 2003-2009 Dodge Ram 2500, cylinder 2, and 2003-2008 Dodge Ram 3500, cylinder 2, plus 2009 Dodge Ram 3500 with the 5.9L L6 359CID engine, cylinder 2. Confirm the M14-1.5 female thread specification and line routing against the original part before tightening connections.

Use clean fuel system practices during service and inspect adjacent injector lines, fittings, and sealing surfaces for wear or contamination. Proper alignment is important to avoid stress on the line and to maintain a secure seal.

Quality Assurance

Dorman replacement fuel injector lines are engineered to match original fit and design on specific vehicles, supporting accurate service replacement for diesel fuel injection repairs.