Flex-a-lite 41186GMT Translife Direct-Fit Transmission Cooler Kit for GM Trucks and SUVs Direct-fit Translife Transmission Oil Cooler with -6 AN Fittings for '99-'12 GM Trucks and SUVs The Translife cooler provides additional cooling to protect your transmission, using Turbulators inside the tubes for superior heat transfer Kit includes: direct-fit bracket, cooler, rubber hose, Gator Clips and hose clamps Direct-fit, bolt-in application/Fits with or without Flex-a-fit radiator/7 1/2 x 15 inches/1/2-inch tube diameter/-6 AN fittings Made in the USA