Derale Frame Rail Cooler 24" Long an-6 Inlets 1425033 1985-1995 GMC K1500

1985-1995 GMC K1500

ALL90045 features two additional 1/8"NPT ports commonly used when plumbing valve spring oilers

Ford Fullsize Truck 1999-2003

They're forged from premium grade 8740 chrome moly steel and are heat-treated to a nominal rating of 200

Derale Frame Rail Cooler 24" Long an-6 Inlets 1425033 1985-1995 GMC K1500Derale Frame Rail Cooler 24" Long an 6 Inlets 13225 Transmission Cooler Tube and Fin Aluminum Copper Black 1 1 2" x 24" x 1 1 2" Embossed turbulators inserted in each tube agitate fluid for maximum heat transfer, Extruded plastic cooling fin guards, 2 pass cooler design, 1 2" copper tubing expanded into aluminum cooling fins, 6AN inlets, Hardware kit included, Fluid Capacity: 4. 5 oz. Derale has been the leader in performance cooling for decades.