T55
T47
the tensioner has a torx head bolt that comes in from the backside of it, you need to remove the belt and access the torx head bolt from underneath.... it is easier to have someone hold the new tensioner in place while you start the bolt back in and tighten it
For my 1999 Sable it is a Torx 15mm. I got one from O'Reilly and this is what they claimed is the correct tool. I was able to loosing the bolt on the tensioner, but the torx socket was somewhat loose. Captainjack75040
The 1990 uses a t50. The 89 is probably the same.
No it is not. The bolt on the pulley is but the tensioner mounting bolt is a T55 torx bit head with the standard thread (right/tight left/loose).
From your question, it seems as if you're referring to the catch which the door latches onto. Honestly, take it off (IIRC, it requires a T40 Torx bit) and replace it.
T60
Place T60 Torx into Tensioner turn clockwise slip old belt off and new one on
Number 10 Torx works on a 2003 Jeep Wrangler. Fairly simple. Just remove the 3 holding the rim on, then the 4 holding the lamp in. I was able to change 2 lights in less than 1/2 hour.
Unbolt it. It may be held up with "Torx" head type bolts.
You need a torx bit 40 or 45 I think. Ok, follow the seatbelt up to where it
T 45. The slots on those pins is very shallow, so be carefull. My 2000 Ford E250 required a T 47