Fleece Performance Universal 18" High Pressure Fuel Line (8mm x 3.5mm Line, M14x1.5 Nuts) duramax 1991-2005 Chevrolet Express 1500HD/2500HD/3500HD W/

1991-2005 Chevrolet Express 1500HD/2500HD/3500HD W/ 4L80E Transmission

we tested at the vehicles CFM at max horsepower with a 60 mph fan to simulate ram air

Lower restriction for superior flow

2007-2010 Navistar MaxxForce 9

Rudy's Diesel 59mm High Pressure VGT turbocharger with cast wheel

Fleece Performance Universal 18" High Pressure Fuel Line (8mm x 3.5mm Line, M14x1.5 Nuts) duramax 1991-2005 Chevrolet Express 1500HD/2500HD/3500HD W/Fabricators and Engine Builders, here are the fuel lines you've been looking for at an affordable price. Don't mess with bending factory lines to fit your custom setup anymore. These lines are OEM quality and give you a blank slate to create a great looking and reliable high pressure fuel system. A hand tube bender is recommended for creating a professional look. Features: Specially designed for 2010 2012 Dodge Ram 6. 7L Cummins engines. Durable