Description:

These preformed 5/16 inch transmission cooler lines are designed for 1988 to 1994 Chevrolet and GMC 1/2 and 3/4 ton trucks with the 4L60 automatic transmission. They provide a reliable replacement that replicates original routing between the transmission and radiator.

• Fitment: Vehicle Specific for 1988 to 1994 Chevrolet GMC Truck 1/2 and 3/4 Ton with 4L60 transmission
• Material: Tin coated steel tubing
• Construction: CNC manufactured for exact vehicle fit
• Design: Factory correct bends, fittings, flares and protective wrap where equipped
• Installation: Preformed lines ready for install
• Outside Diameter: 0.3125 inches
• Wall Thickness: 0.0625 inches
• Color: Black
• Quantity: 2 piece set
• Part Number: CTT8804