Shop LinesToGo for 2007 GMC TopKick truck auxiliary fuel lines - 4500/5500 w/ Auxiliary Tank Only RPO Code NG6, 6.6L Diesel engines.

Location: Front Fuel Tank Connections to Rear Fuel Tank Connections

OEM Part Number: 88944212, 25786996, 25896056, 25896055

Included in Set: 1 supply line 3/8" (in 2 sections), 1 return line 5/16", hoses to front fuel tank, hoses to rear fuel tank

Tube Construction: Lines are constructed from Galfan® coated 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: 51" x 6" x 4"

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