Features Mounts anywhere space permits; Electric fan supplies optimum airflow; Dramatically extends engine and transmission life; High efficiency Stacked Plate cooler; Clear anodized aluminum shroud; 500 CFM reversible Tornado electric fan; -8AN inlet size; 46,000 BTU's Per Hour; Cooler assembly includes fan mounted cooler, two aluminum -8AN fittings and two -8AN x 1/2" hose barb fittings;