B&M Super Cooler Automatic Transmission Cooler-11"x 5-3/4" x 3/4" Universal Fitment (16,000 GVW) Super Cooler Automatic Transmission Coolers * The smallest size & lightest weight cooler relative to cooling capacity you can buy! * Better cooling than ordinary fin & tube coolers. * Rigid stacked-plate design resistant to damage from flying rocks or other debris * Pressure tested to 200PSI * Includes installation kit. B&M's Super Cooler low pressure drop coolers reduce the risk of lube system failure. A controlled amount of ATF is allowed to bypass the stacked plate core, passing through a self-regulating orifice which monitors resistance to flow. Contolled by viscosity, the thicker ATF is returned directly to lube through two open bypass openings in the stocked plate core. As operating temperatures increase, more of the ATF flow is directed through the core. Resulting in a highly efficient cooling technology that combines improved protection against lube system failure with the required levels of optimal heat transfer.