Header banner
Revain logoHome Page
Marquez Hinshaw photo
1 Level
715 Review
48 Karma

Review on Dorman 419-100 Belt Tensioner Assembly - Accessory Drive for Select Models (Black) by Marquez Hinshaw

Revainrating 5 out of 5

Fits 2001 s10 Blazer 4.3, works great!

Works great. Installed on Blazer 01 4.3. I'm rid of the squeak. When I looked at the old one, installed it, I noticed that it looked like the hands of a clock were pointing at 7 or 8. The new one is about halfway between 6 and 7. I also changed the belt. Comes with a new bolt and lock washer which I also used. Good product

Pros
  • One year trial period
Cons
  • Some difficulties