16-Row Stacked Plate Oil Cooler with High Performance Fan | 15.75″ x 11.5″ x 5″ TOC.STP.13700 | 10″ High Performance Fan 650 cfm | -6 AN Male More Core, More Airflow. The Step-Up Stacked Plate Choice. Step up from the 15-row and you get a larger core, a larger fan, and more cooling capacity — still in a self-contained stacked plate package built for transmission, rear end, and power steering applications. The 10″ high performance fan moves 650 cfm, a meaningful step up from the 8″ unit on the 15-row, and the larger core at 15.75″ × 11.5″ delivers more heat exchanger surface than the smaller unit. This is the right choice when fluid temperatures are consistently high under sustained load — heavy towing, track use, or any application where the smaller unit is running out of capacity. The included high performance fan ensures the cooler is fully effective regardless of vehicle speed or mounting location. -6 AN male fittings. Specs: 15.75″ × 11.5″ × 5″ | 16-row | 10″ high performance fan 650 cfm | -6 AN male fittings | Best suited for transmission, rear end, power steering