Shop LinesToGo for 1999 Sierra GMC truck fuel lines - K3500 4WD Cab & Chassis 135.5" & 159.5" WB 5.7L 

Location: Engine to Fuel Filter

Included in Set: 1 supply line 3/8" ( in 2 easy to install sections), 1 return lines 5/16" ( in 2 easy to install sections), hoses to join upper and lower sections, 1 union

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: 28" x 7" x 5"

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