Billet aluminum M16-1.5 male X 1/8NPT female oil pressure port adapter
Gives a 1/8 NPT oil pressure port to be used with a pressure gauge, temp gauge, turbo feed line, etc...
Installs behind the valley cover on LS engines, or on the side of the engine block.
Includes 1 plug, and 1 aluminum crush washer
Other sizes/configurations available just check our eBay store.
100% CNC machined in the USA