BD's Xtruded auxiliary transmission oil cooler kit with 3/8-inch cooler lines employs 200 micro-extruded passages and furnace-brazed rails to provide 22% more cooling and a 33,930 BTU/HR rating. The thermostatically controlled 80-watt, 10-inch fan and turbulent flow improve heat transfer. Kits come complete with fittings, hoses, hardware and a galvanized bracket; fits Chevy 1999-2000 4L80E and Ford 1999-2003 4R100 applications.
BD Diesel Xtruded Trans Oil Cooler - 3/8 inch Cooler Lines