This O-ring is fitted internally within the engine's vacuum pump assembly. It is a crucial seal that prevents engine oil from leaking out of the pump housing.
Over time and with constant exposure to engine heat, the original rubber O-ring can become hard, brittle, and lose its sealing properties. This is a common cause of oil leaks on the ZD30 engine, which can make a mess of your engine bay and driveway.
This part has been designed to fit:
Please check vehicle fitment to confirm compatibility with your vehicle. Please contact us with your VIN details if you require further assistance to confirm fitment.