Shop LinesToGo for 2003 GMC truck fuel lines - TopKick C4500/5500 Reg Cab w/128"WB (RPO Code EC9) w/Dual Tanks for 8.1L Gas Engines.

Location: Hose Connections at Fuel Filter to Front Tank Connections

OEM Part Number: 88944185

Included in Set: 1 Supply Line 3/8" (2 sections), 1 Return Line 5/16", 1 Vapor Line 5/16", 1 Fuel Filter, Hoses to Front 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: 68" x 7" x 5"

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