Increase your engines oil pressure by 30% and lower the operating temperature with an easy to install heavy-duty oil pump. The gears in this pump are a full 1 Inch long (1/4 inch longer than stock) and will help your engine run cooler longer. Fits perfectly, no drilling or tapping required. Just bolt it on. Can be used on all VW engines 61 or later. Available with 6mm or 8mm mounting holes. 68 and later use 8mm mounting holes. This pump is often used to help restore the oil pressure to 40hp engines with worn cam journal supports.