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Your cart is empty.The Dayco tension and idler pulley provides less vibration for a longer belt life. The glass-filled polymers provide strength and cooler running. The lubricated ball bearings and high-temperature seals assure peak performance and this part meets or exceeds OEM (Original Equipment Manufacturer) requirements.
Rich dunning
Reviewed in the United States on March 10, 2025
Highly recommended. As good as Volvo OEM.
Valerie Sponsel
Reviewed in the United States on February 28, 2025
Fit 13 ram 4.7l left tensioned pulley placement. Amazon says it does not fit this vehicle but Rockauto did. Took the gamble and worked. Saved $ instead of replacing whole tensioner.
Customer
Reviewed in the United States on August 26, 2024
Top of the line quality.
Berlin's
Reviewed in the United States on July 18, 2024
OEM, but better price than any auto parts store. Used on 8.1 Mercruiser Boat engines
ye kay
Reviewed in the United States on November 5, 2024
Used these to replace my idler pulley and tensioner pulley. OEM quality and very well priced.
JPN850R
Reviewed in the United States on May 22, 2023
CT Engineering (Comptech) went out of business shortly after I bought their supercharger kit for 2004-2008 Acura TL. They are back only to serve NSX & S2000 line ups. So, those who bought the 3G TL kits are left with no assistance and at a loss.Luckily, this idler pulley is identical to the one that came with 3G TL supercharger. I bought 3 of them, which should cover the lifetime service of CT Engieering's supercharger. These are made in the USA.Companies like Embree (widely known as The High Speed Lab) and JB Bond provide rebuild kit for the aforementioned supercharger. Note, that the front bearing supplied by the Embree has incorrect ID (the correct ID of the bearing should be 20mm, but the one comes with the kit has the ID of 17mm) and if you force it, it'll destroy the lip of the snout. The one provided by JB Bond is identical to the OEM; sealed with black material & has the correct ID.
MarkOne
Reviewed in the United States on February 10, 2021
I don't like giving 1 star to a product I haven't used, as thats not a product review, but this part is incorrect for the stated application, even though Amazon says it fits.This pulley does not fit a VW Rabbit 2.5 2007.... it is too large.The Dayco 89161 pulley does fit correctly in both upper and lower tensioners.
Customer
Reviewed in the United States on June 27, 2019
Works great
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