Our M20 x 1.5 to 1/8NPT Adapter will allow the use of aftermarket temperature sensors that have 1/8NPT threads. Our aftermarket oil pan includes one OEM plug port that can be used with this adapter, and a 1/2NPT port. This adapter can also be used with OEM oil pans. Measure the oil temperature where it should be: in the pan!

CNC Machined from a Billet Stainless Steel
M20 x 1.5 Male Threads
1/8NPT Female Threads
Copper Washer Included
Made in the USA

Fitment:
04-08 Subaru Forester XT 2.5 EJ255 
09-13 Subaru Forester XT 2.5 EJ255 
08-14 Subaru Impreza WRX 2.5 Turbo EJ255
08-14 Subaru Impreza WRX STI 2.5 Turbo EJ257 
05-09 Subaru Legacy GT 2.5 Turbo EJ255 
10-12 Subaru Legacy GT 2.5 Turbo EJ255 
04-07 Subaru Impreza WRX STI 2.5 Turbo EJ257
15-21 Subaru WRX STI 2.5 Turbo EJ257 
02-05 Subaru Impreza WRX 2.0 Turbo EJ205 
06-07 Subaru Impreza WRX 2.5 Turbo EJ255