GMC TopKick Fuel Line Set 2006 C6500/7500/8500 8.1L SS788-D2A Stainless Steel
Engine Code L18 w/RPO Code NNV 53 Gal Driver's Side Tank Only or w/RPO Code NPQ 38 Gal Driver's Side Tank Only
GMC TopKick Fuel Line Set 2006 C6500/7500/8500 8.1L SS788-D2A Stainless Steel
Engine Code L18 w/RPO Code NNV 53 Gal Driver's Side Tank Only or w/RPO Code NPQ 38 Gal Driver's Side Tank Only
Delivery Time & Rates
Shop LinesToGo for 2006 GMC TopKick fuel lines - 6500/7500/8500 8.1L (L18) w/53 Gal Drivers Side Tank Only (NNV) w/38 Gal Drivers Side Tank Only (NPQ); All Configurations Stainless Steel Set.
Engine to Fuel Tank
1 supply line 3/8", 1 return line 5/16", 1 vapor line 3/8", 3 stainless steel braided Teflon hoses 5/16", 2 stainless steel braided Teflon hoses 3/8", Does NOT include fuel filter or regulator
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.
All hoses are made from Stainless Steel Braided Teflon with OE style fittings
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