66RFE Automatic Transmission from 2012 Ram 2500 5.7L 4×4 [187,476 miles] 2421896
DODGE 2500 PICKUP 12 AT, 4×4; 5.7L. DODGE 2500 PICKUP 13 AT, 4×4, 5.7L, 1/2″ threaded cooler line fitting. All automatic transmissions will require a new transmission cooler to be installed to keep the warranty.