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View Full Version : 1999 4.0 belt tensioner



Joliet Johnny
02-17-2011, 12:27 AM
Last week I changed my waterpump but ran into a problem. The belt tensioner is frozen in place. It only squeals when I use headlights or climate control. I have found if I let it heat up Im fine till I need to stop at a light. Also I took the bracket out and put it in a vice only to turn the head of the bolt rather than the whole thing.
How hard would it to be to switch to the 2000 version of the tensioner? Or is there another solution? I tried ebay and got one worse than I have.

XJ408
02-17-2011, 02:08 AM
I have the same issue......i just loosen the center bolt just enough where don't squeal......but I'm looking for something to replace it....I've seen in O'reilly auto store for $20....

LizardRunner
02-17-2011, 08:09 AM
just get a new one and put it on, they aren't expensive and cheep insurance you don't eat the belt. O'Reilly's, Advance Auto both have them at around 20 bucks.

Mudderoy
02-17-2011, 09:04 AM
I would only run it lose as a temp fix. Replace it. Simple and relatively cheap.

Joliet Johnny
02-17-2011, 10:41 AM
Yeah I called both stores and got nothing. So I called the dealership and they discontinued the long bolt but can order the part it goes into. Im off to the local pick a part to explore the 2000+ design and or find the part my 99 came with.

LizardRunner
02-17-2011, 12:12 PM
http://www.oreillyauto.com/site/c/search/Belts/C0074/C0007.oap?make=Jeep&model=Cherokee&year=1995&vi=1180303 this page shows several to choose from with part numbers at O'reilly

http://www.makeitjeepparts.com/jeep-parts.htm here's another that may have what you need.

Joliet Johnny
02-17-2011, 05:04 PM
http://www.oreillyauto.com/site/c/search/Belts/C0074/C0007.oap?make=Jeep&model=Cherokee&year=1995&vi=1180303 this page shows several to choose from with part numbers at O'reilly

http://www.makeitjeepparts.com/jeep-parts.htm here's another that may have what you need.

The part I needed was #10 and 11 on your 2nd link. I couldn't even find this new on ebay. Thanks.

LizardRunner
02-18-2011, 09:19 PM
:thumbsup: glad to be of help to you.