Derale 6 Pass 15" Dyno-Cool Series 6000 Aluminum Transmission Cooler R090003 5MM Piston stopThe COMP Cams

5MM Piston stopThe COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development

1979-1991 GMC K1500

290 cc Intake

Axle Housing Support Truss

NPT connection is all you need for installation

Derale 6 Pass 15" Dyno-Cool Series 6000 Aluminum Transmission Cooler R090003 5MM Piston stopThe COMP CamsThis universal all aluminum transmission cooler is perfect for today's highly stressed mid to full size car and mid size truck automatic transmissions. Featuring embossed turbulators inserted into full 1 2" tubing to agitate fluid and louvered cooling fins, it extends transmission life by helping to prevent heat related transmission failures while improving shift performance. This kit comes with a complete transmission cooler hardware kit to easily