Subaru Impreza Specific Oil Temperature Adaptor

Using this oil temperature adaptor is the easiest way to fit an oil temperature gauge into an Impreza.
Highest quality precision machined brass adaptor replaces the bung located over number 3 cylinder.
This is regarded as the best place to locate the sender as cylinder number 3 runs the hottest and it is often the one that causes engine failure.
Direct fit and will allow the fitment of any gauge that uses a 1/8NPT sender.