does anyone know the drain bolt specs for the 01 cl-s auto transmission.

i'm trying to get a reducer to put my transmission temp gauge in that location instead of running it in-line with the cooler hose.

when i drive i think the air is cooling the readings more than cooler is actually doing... (i think) so i'm looking to change where the sensor is located.

if anyone knows the specs to that friggin bolt i'd be quite thankful

all i know is it's an 18mm that All ACURA could tell me. stupid monkeys

 

If someone does not answer by the time I get home tonight I will let you know. It is in the shop manual.

 

All the manual indicates is that it is an 18 x 1.5 mm bolt.

 

1.5mm is the thread spacing i think thanks.. that's what i needed