Motorcycle Oil Cooler Adapter Fitting Fit For Honda Cross Riding CB CG Engine 36 * 1.5mm Thread. Made of high density brass and aluminum alloy, high abrasion resistance and high strength. Features: oil cooler kit is well‑made, has high reliability and stable performance, reliable in use, easy to use, with higher work efficiency. Water-cooled oil coolers are placed in the cooling water circuit, using the cooling water temperature to control the lubricant temperature. Air-cooled oil coolers consist of many cooling tubes and plates, using the airflow generated by the moving vehicle to cool the hot oil cooler core. However, air-cooled oil coolers require sufficient ventilation space and are therefore rarely used in ordinary passenger cars., Manufacturer: ATEHDEN