Derale 25 Row Series 10000 Stack Plate Cooler, -10AN O-ring Female 01201 Most inserts are available with

Most inserts are available with a hand-grained finish anodized with a protective mat-finish

11/16 in ID

The small diameter pulley combination provides a 30% RPM reduction when using a power steering pump with a 6" pulley

AQP Smooth Bore

Derale 25 Row Series 10000 Stack Plate Cooler, -10AN O-ring Female 01201 Most inserts are available withOur most efficient heat exchanger, the all aluminum 25 row Stacked Plate cooler features sturdy furnace brazed construction, full 2" deep turbulator equipped plates and a black powder coat finish with 10AN (7 8 14) O ring inlets and outlets. With minimal pressure drop it can be used for engine, transmission or fuel cooling. Specifications: Cooler Style: Stack Plate Designed for engine and transmission cooling, Most efficient heat exchangers available,