Autobahn88 Universal Oil/Automatic Transmission Fluid ATF Cooler, 10 Rows, Compact Core Size 11.8x5.3x2" (300x135x50mm), M22 Ports, Includes Two -10AN M22 Adapters, Black Max operating pressure: 8 bar (116 psi) With specialized M22 female ports to allow the use of any optional AN and push on adapters in sizes appropriate to your application Keep the oil temperature low to prevent damage, or even seizure of the engine. Extend the engine life by ensuring the essential high-wear engine components such as piston rings, skirts and cam bearings are sufficiently lubricated with cooler oil Made by aluminum alloy Lightweight and low pressure drop