Best Gm Belt Tensioner in 2026
Daisy
Last Updated: Jul 19, 2026
Daisy
Last Updated: Jul 19, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Carparts Online | 9.77 | ❌ | ❌ | ❌ |
For Honda CR-V Accord Acura TSX
Aftermarket Product with Premium Quality. 1 Year Warranty
Enhance Performanc.Easy Installation.High Reliability
Perfect Match for the Original Car.Please verify Fitment or Application
Replacement OEM ( Original Equipment Part) Number: 31170RAAA01, 31170PNA023, 31170-RAA-A01, 31170-PNA-023. Other Part Number: 305321, 38278, 38278M, 45712, 5712, 89321, 89321FN, GTA1056
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Direct replacement - this engine timing belt tensioner is designed to match the fit and function of the original tensioner on specified applications
Recommended for replacement when a new timing belt and pulleys are installed
Durable construction - this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| YTAUTOPARTS | 9.92 | ✅ | ✅ | ✅ |
YHTAUTO Affordable and Prime Belt Tensioner Assembly, Directly Fit
Replacement for Acura TSX 2009-2014 l4 2.4L
Replacement for Honda Accord 2008-2012, Crosstour 2012-2015---l4 2.4L
Outside Diameter: 76.5 mm; PBearing Bore Inside Diameter: 17 mm; Width: 37.5 mm
Reference Number: 31170R40A01, 31170R40A02, 31170RLFJ01, 31170R-40A01, 31170R-40A02, 31170R-LFJ01, 39073, 49432
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Autobots | 9.72 | ✅ | ✅ | ✅ |
FEATURES - Easy to install by direct replacement.Eliminate noisy tensioner pulley and no more belt noise.Ensures proper belt tension,alignment and damping for superior performance.
FUNCTION - The replacement automatic serpentine belt tensioner pulley assembly transports power to the alternator,power steering pump,air conditioning and keeps it running smoothly and effectively.It is designed for vehicles that needs an automatic belt tensioner.The torsional round spring design provides consistent tension for maximum durability.
OE QUALITY - Manufactured in ISO/TS16949 certified facilities by the advanced machines and each part is built to stringent OE specifications.Stable characteristics,High reliability.
Cost-effective - We are a factory direct sales.Customers can spend a small amount of money and get high quality Brand new Automatic Belt Tensioner and Pulley Assembly.
PLEASE NOTE - Before placing the order,please check your car model in the Amazon Fitment Filter System in the top left corner,Do not count on year make and model only,view compatability tab including the notes.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| QINCHYE | 9.90 | ✅ | ✅ | ✅ |
FITMENT - Belt tensioner Fit 2008 2009 2010 Honda Accord 2010 Honda Accord Crosstour 2005 2006 2007 2008 2009 2010 Honda Odyssey 2006 2007 2008 2009 2010 2011 Honda Pilot
NUMBERS - 13677652 31170RCAA01 39092 89390 39092 49439 305390 89390FN
FUNCTION - According to the different tightness of the belt, the tension force is automatically adjusted to make the transmission system stable, safe and reliable
ADVANTAGES - Engineered to reduce failures.Quality tested for trouble-free performance.Quick and easy installation
NOTICE - Please check picture,part number and fitment information before placing order.Please feel free to tell us via Email if any quality problem or dissatisfaction occurs
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Ideal replacement - this drive belt tensioner is a direct replacement for the original tensioner on specified vehicle years, makes and models
Durable construction - this tensioner assembly is made using quality components to ensure durability and performance
Cost-effective solution - offers original equipment fit and function at a competitive price
Quality tested - this part has undergone testing for vehicle fit, corrosion, torque and spring-back to ensure a quality fit and reliable performance
Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the Amazon Garage
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Dorman | 2 |
| Auqdd | 1 |
| Bapmic | 1 |
| Eccpp | 1 |
| Yhtauto | 1 |
We've carried out a comprehensive analysis of 259 reviews on belt tensioner, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select belt tensioner priced around $51.56, with top brands including and
Our team of expert editors reviewed these high-quality items and handpicked the top 6 belt tensioner for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the categories category. These include and .
We are dedicated to assisting our users in finding the right tensioners Products based on their needs, saving them considerable time when choosing which belt tensioner to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
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