M-6642-S101 - Ford Racing Oil Cooler Details

Unique patented "stacked-plate" design provides efficiency improvement of 35% over "fin-and-tube" coolers. This 8" x 11" x 1.5" unit has a heat rejection rate of 20,500 BTU's per hour. The self-regulating feature bypasses cold engine oil automatically (without thermostats or valves) until oil viscosity decreases and allows oil to flow through the main body of the cooler. Kit includes all fittings, attaching hardware and instructions. Use on engines with FL-1A filters.