Help with belt tensioner
#21
Launching!
iTrader: (8)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
i know i'm reviving this thread, but I need some help and those part #s above are not working out for me. The Gates 38131 and 89222 both cross reference each other according to the NAPA computer but I am unable to use wither with the style of bracket that I have on my car. I don't have access to a camera, but the 38131 has a flat mounting area with an arm that extends directly out to adjust the belt which would require a flat tensioner mount. The tensioner I have installed has a recessed circular mount and the tensioner I removed from the car has a circular mounting area and the arm extends from the top portion of the tensioner only therefore not interferring with the recessed mount. I know this is really confusing and I will try to get a picture posted if I can, but if any of you have any other part #s or advice I would appreciate it. You can actually see the difference in the tensioners in the photo above. How could they mount on the same bracket? There are also no useful #s on the tensioner itself
#28
Launching!
iTrader: (8)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
just to follow up, i had to purchase a replacement tensioner bracket as well as two bolts from magnuson which totaled $36 + ride. The bracket is marked LS3 corvette and the tensioner was for 87-95 f150,e150 in case that helps anyone. So if you are upgrading your tensioner to the beefier version you also need a new bracket from magnuson