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Your cart is empty.GM Genuine Parts Drive Belt Tensioner Assemblies are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These assemblies are spring-loaded pulleys designed to draw tension on your vehicle's serpentine belt. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
lonestar
2025-08-13 20:41:59
Used on Buick Century Wagon 1995. Reliable genuine part.
Andrew T.
2025-07-27 19:32:17
Not really a review, I just installed it yesterday 10/26, just an FYI. If you are replacing an aftermarket brand tensioner you will need a shorter bolt. If you use the same bolt you risk damaging the timing cover when trying to fasten the tensioner by bottoming out the bolt. The correct bolt is M10 x 1.50 x 50mm long shoulder bolt, $3.39 at local ACE. I wouldn't suggest using a stack of washers unless you had to.
Vatche Baghdassarian
2025-07-23 12:15:25
It came in 2 days which wasnt a issue for me since I wasn't planning on changing it out until the weekend. Fit perfectly, great quality, nothing better then original parts at almost half the price of the dealer and local auto parts stores. Thanks again Amazon for always having what I need
Bob Campanella
2025-05-23 17:38:45
Good quality and perfect fit! Problem solved! Thanks! AAAA++++
David A. Reynaga
2025-04-26 11:36:02
It did not match my vehicle even though I was told it would fit, so I had to return it
DarthSauron
2025-01-01 12:03:54
This part bolted right on my 92 Chevy cavalier. It went on easier than the old one came off for some reason and I consider it an upgrade in quality from the old OEM Chevy part.
Customer
2024-12-09 14:46:55
For my Van
Alexander Sanderson
2024-12-04 17:30:15
Tensioner went out on my 96 Cutlass Ciera. This one fits and is working well.
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