Description The CIP1.com INLET-OUTLET oil pumps has been designed to solve the problem of how to easily install and extra cooler and oil filtering system into almost any Beetle, Ghia, Type-3 or Bus engine without the hassle of drilling and tapping new oil galley holes. The oil pump itself features a die cast pump housing. The aluminum alloy used in manufacture matches the temperature characteristics of the engine case to help reduce leaks and oil loss. The inner design includes a -pressure chamber- to smooth out the flow of oil. 32mm gears and blueprinted specs help provide an oil system that will greatly reduce oil temperature and increase engine performance. Available in 3 versions to fit all years of 12-1600cc Beetle style engines with flat or dished camshaft. Please note that fittings are not included. Click here to view all versions and related parts for this style of oil pump.