Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
Advertising Disclosure
10 Best belt idlers of 2025
Explore up to 20% off
- Best Choice
1
A-PremiumA-Premium Belt Tensioner Assembly with Pulley Compatible with Honda Accord 2003-2007, Civic 2006-2015, CR-V, Element & Acura TSX, CSX, RDX, ILX, Replace# 31170RAAA01, 31170PNA023
- Curious about how we select the top products for you? Explore How It Works
- Value for Money
2
NewYallNewYall Accessory Drive Belt Idler Pulley for Nissan Frontier 2.4L 1998-2004, Xterra 2.4L 2000-2004
3
DormanDorman 419-602 Idler Pulley (Pulley Only) Compatible with Select Models
4
ACDelcoACDelco Gold 38001 Idler Pulley
5
DormanDorman 419-610 Accessory Drive Belt Tensioner Pulley Compatible with Select Models
-
See Today’s Deals & Prices
6
GatesGates 36299 Idler Pulley
7
ACDelcoACDelco Gold 38009 Flanged Idler Pulley
8
GatesGates 36156 DriveAlign Belt Drive Idler/Tensioner Pulley
20% Off9
ACDelcoACDelco Gold 15-20676 Air Conditioning Drive Belt Idler Pulley
10
GatesDriveAlign Belt Drive Idler/Tensioner Pulley