Shop LinesToGo for your 1997 GMC truck fuel lines. Our FL146-K3 fuel line sets are perfect for trucks with regular cabs, 8 foot beds, 4WD and a 4.3L engine.

Fuel Line Set 97 (4.3L) 98-99 (4.3L, 5.0L, 5.7L, 7.4L) GMC K Series 4WD Reg Cab 8 ft box

Location: Fuel Filter to Fuel Tank

Installation Video:

Removal and Installation of FL146-K

OEM Part Number: 15731181, 15731182

Included in Set: 1 supply line 3/8", 1 return line 5/16", hoses to sending unit connection, 1 fuel filter

Tube Construction: Lines are constructed from Galfan® coated 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: 52" X 7" X 5"

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