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Kevin C.
Reviewed in the United States on February 20, 2025
Excellent replacement for the OEM pulleys on my Duramax. I bought two of them as the Duramax uses two and my original pulley bearings were both wearing and making noise.I highly recommend these pulleys and the price is great. 😄
Bill
Reviewed in the United States on January 21, 2025
This pulley is a good quality, as good or better than GM original, Gates makes pulleys for ACDelco, which is a GM brand, still has Gates marks on it. No complaints. Works as expected.
James
Reviewed in the United States on December 14, 2024
Awesome
😹
Reviewed in the United States on January 15, 2024
I used to be embarrassed pulling up in my duramax diesel while the idler was squeaking but not anymore :)
Customer
Reviewed in the United States on April 10, 2024
Like factory fit.
Scott Burns
Reviewed in the United States on December 31, 2022
Works for my truck
Mark Hoskins
Reviewed in the United States on November 23, 2020
I replaced my GMC Duramax pulleys as a preventative measure and these honestly seem nicer than the stock ones...... I'm sure time will tell!
Bitwave
Reviewed in the United States on December 23, 2013
unfortunately the factory pulley came apart and went through the radiator costing hundreds in damages. These were a perfect match and replacement for my needs. I would recommend these idler pulley to anyone needing replacements.
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