91+ Thermostat Housing Sensor Size?
What is the size of the threaded hole in the thermostat housing in 91+ models? Have a renix, looking to add a gauge. Gauge comes with a 1/8 sender and a 1/2 adapter/fitting. Wondering what NPT adapter I need to make it work, before I go buying anything.
CF Veteran
Joined: Mar 2010
Posts: 47,923
Likes: 38
From: Broward County Fl.
Year: 1989 xj sport 2dr
Model: Cherokee
Engine: 12 hole bosch Injectors
Buy a 1 1/4 in line gauge adapter with 1/2 hole for gauge probe. Install next to compressor. The probe from gauge is to long to fit in newer style housing ive been here done this dont work.
Last edited by freegdr; Sep 28, 2017 at 06:03 AM.


