Shop LinesToGo for all of your 2004 GMC trucks. Our SS488-C6 set of Sierra fuel lines are ideal for any C/K 2500 trucks with a regular cab and a 6.0L Non-Flex Fuel engine.

Fuel Line Set 04 Sierra C/K Series 2500 Reg Cab 8 ft box 2WD & 4WD 6.0L Stainless Steel Set.

Nylon lines between the fuel line and the fuel tank are not included. However, you can purchase Stainless Steel Lines between fuel lines and fuel tank, 5076-01C.

Location: Engine to Hose Connection off Fuel Tank

OEM Part Number: 15946178

Included in Set: 1 supply line 3/8" ( in 2 easy to install sections), 1 vapor line 3/8" ( in 2 easy to install sections), hoses to join rear and front sections, hose to engine connection

Tube Construction: Lines are constructed from Stainless Steel tubing for rust protection with original equipment end forms and fittings and are CNC (Computer Numerically Controlled) bent for an easy precise installation.

Hose Construction: All hoses are made from Stainless Steel Braided Teflon with OE style fittings

Warranty: 1 Year

Box Dimensions: 38" x 12" x 7"

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