FS: Setrab Oil Cooler, P/N 50-625-7612, 25 row series 6 cooler. O/A dimensions are 13.0x9.0x2.0 inches (to top of fitting), core is 11.25x7.5x2.0 inches. Includes 2 one inch AN threaded fittings. Cost $236.70 new online currently, $145 OBO, plus shipping.
