Made In USA. Kit Includes Drive Gear, Gear And Shaft Assembly, Spacer Plate Assembly, Pressure Relief Valve, Pressure Relief Gasket. Includes components needed to rebuild a worn oil pump providing an alternative to purchasing a new oil pump.
Excellent product. Good instructions. I did have to take about 3 thousandths off of the gears to get them to spin freely, but better too tight than too loose. Amazing increase in oil volume and pressure.