2003-2007 Cummins Common Rail Dual Feed Fuel Line (237403)

Industrial Injection's Dual Feed Fuel Line increases fuel volume to the common rail on 2003-2007 5.9L Cummins trucks. It is a steel-encased, ridged line that routes from the CP3 injection pump to the common rail and ties directly into the high-pressure fuel system.

Industrial Injection states the line is good for a 50 to 70 hp gain and a decrease in rail-pressure recovery time, making it a strong pairing with a modified CP3 injection pump.

• Increases fuel volume to the common rail
• Steel-encased ridged line, routes from CP3 to rail
• 50 to 70 hp increase per Industrial Injection
• Decreases rail-pressure recovery time
• Ideal addition to a modified CP3 injection pump