Awhile back while browsing the web, I came across someone who had gaugeplates.com make a custom gauge plate where the original ash tray was situated in the 97-01 Cherokee. They used theirs as a switch panel, while I had the idea of using the same plate for a transmission temperature gauge. I installed a transmission cooler recently because XJs transmissions are known to run hot. My original transmission went out I believe because of overheating. I thought it would be a good idea to install a gauge to keep an eye on the temperature. Especially if I end up towing a boat at some point with the Jeep.
To get it to fit just right, I had to use my dremel saw to cut out the old recessed plastic that originally housed the removable ashtray. The gauge plate came with 3M adhesive tape. Once I cut out the recessed area, I was able to fit the plate snugly over the area.
Attached are a couple of photos below of how it came out. I think it looks pretty good…
The Sending Unit
To mount the sending unit, I used a T-Junction fitting (See Photo Below).