Flex-a-lite 4116JK Translife Direct-Fit Transmission Cooler for Jeep Wrangler JK Direct-fit Translife Transmission Cooler for '07-'14 Jeep Wrangler (JK) The Translife cooler provides additional cooling to protect your transmission, using Turbulators inside the tubes for superior heat transfer Direct-fit mounting brackets/7 1/2 x 12 inches/1/2-inch tube diameter/3/8-inch barbed fittings Kit includes: direct-fit bracket, cooler, rubber hose, Gator Clips and hose clamps Made in the USA