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The 8 Best automotive drive belt idler pulleys of 2024

Are you trying to find automotive drive belt idler pulleys among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling automotive drive belt idler pulleys on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 23 hours of research and did 26 automotive drive belt idler pulleys tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best automotive drive belt idler pulleys you can buy today

No. 1
X AUTOHAUX 252863E001 Car Drive Belt Idler Pulley Deflection Guide Pulley for Subaru Impreza 2012-2016 for Kia Optima SX 2009-2010
  • Fitment: for Subaru BRZ 2013-2017, for Subaru Crosstrek 2016-2017, for Subaru Forester 2011-2017, for Subaru Impreza 2012-2016, for Subaru WRX 2015-2017, for Subaru XV Crosstrek 2013-2015, for Hyundai Santa Fe GL 2008-2009, for Hyundai Santa Fe GLS 2007-2009, for Kia Magentis Luxury 2008, for Kia Magentis LX 2007-2010, for Kia Magentis SX 2009-2010, for Kia Optima SX 2009-2010, for Kia Optima (submodel: EX, LX) 2006-2010, for Kia Rondo EX Luxury 2008, for Kia Rondo (submodel: EX, LX) 2007-2010.
  • OE Number: 252863E001 (Not fit for Subaru Forester x premium 2013 .)
  • They are made of metal materials to provide good performance and reliability. The Drive Belt Idler Pulley is durable and has good wear resistance.
  • This Drive Belt Idler Pulley fits for Subaru, for Hyundai when using a short water pump. Please confirm your car model of the part before purchasing to avoid buying the wrong one.
  • Package Included: 1 x Drive Belt Idler Pulley
No. 2
X AUTOHAUX 2722020419 Car Drive Belt Idler Pulley Deflection Guide Pulley for Mercedes-Benz C 230 2006-2007 for Mercedes-Benz SLK 350 2005-2011
4 Consomer Reviews
X AUTOHAUX 2722020419 Car Drive Belt Idler Pulley Deflection Guide Pulley for Mercedes-Benz C 230 2006-2007 for Mercedes-Benz SLK 350 2005-2011
  • Fitment: for Mercedes-Benz C 230 2006-2007, for Mercedes-Benz C 280 2006-2007, for Mercedes-Benz C 300 2008-2012, for Mercedes-Benz C 350 2006-2011, for Mercedes-Benz CL 550 2007-2010, for Mercedes-Benz CLK 350 2006-2009, for Mercedes-Benz CLK 550 2007-2009, for Mercedes-Benz CLS 550 2007-2011, for Mercedes-Benz E 350 2006-2011, for Mercedes-Benz E 550 2007-2011, for Mercedes-Benz G 550 2009-2015, for Mercedes-Benz GL 450 2007-2012, for Mercedes-Benz GL 550 2008-2012.
  • OE Number: 2722020419
  • They are made of metal materials to provide good performance and reliability. The Drive Belt Idler Pulley is durable and has good wear resistance.
  • This Drive Belt Idler Pulley fits for Mercedes-Benz when using a short water pump. Please confirm your car model of the part before purchasing to avoid buying the wrong one.
  • Package Included: 1 x Drive Belt Idler Pulley
No. 3
X AUTOHAUX 6422000970 6422001070 Car Drive Belt Idler Pulley Deflection Guide Pulley for Mercedes-Benz E 320 2007-2009 for Mercedes-Benz Sprinter 2500
  • Fitment: for Mercedes-Benz E 320 2007-2009, for Mercedes-Benz E 350 2011-2013, for Mercedes-Benz GL 320 2007-2009, for Mercedes-Benz GL 350 2010-2012, for Mercedes-Benz ML 320 2007-2009, for Mercedes-Benz ML 350 2010-2011, for Mercedes-Benz R 320 2009, for Mercedes-Benz R 350 2010-2012, for Mercedes-Benz S 350 2012-2013, for Mercedes-Benz Sprinter 2500 2010-2018, for Mercedes-Benz Sprinter 3500 2010-2018.
  • OE Number: 6422000970, 6422001070
  • They are made of metal materials to provide good performance and reliability. The Drive Belt Idler Pulley is durable and has good wear resistance.
  • This Drive Belt Idler Pulley fits for Mercedes-Benz when using a short water pump. Please confirm your car model of the part before purchasing to avoid buying the wrong one.
  • Package Included: 1 x Drive Belt Idler Pulley
No. 4
Dorman 419-5001 Accessory Drive Belt Idler Pulley Compatible with Select Models
  • Direct replacement - this accessory drive belt idler pulley matches the fit and function of the original equipment pulley on specified vehicles
  • Restores performance - fixes a failed, squealing or groaning noise from a worn idler pulley
  • Application specific - reverse engineered from the original design on certain vehicle years, makes and models
  • Trustworthy quality - backed by team of engineers and quality specialists in the United States
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
No. 5
NewYall Drive Belt Idler Pulley
  • Fits Mercedes-Benz: 2006-2007 C230, C280; 2008-2012 C300, GL550; 2006-2012 C350, R350; 2007-2010 CL550, CLS550; 2005-2011 SLK350
  • Fits Mercedes-Benz: 2006-2009 CLK350; 2007-2009 CLK550; 2006-2011 E350, ML350; 2007-2011 E550, S550; 2009-2011 SLK300
  • Fits Mercedes-Benz: 2009-2012 G550; 2007-2012 GL450, SL550; 2010-2012 GLK350; 2008-2011 ML550; 2006-2008 SLK280
No. 6
Dorman 419-605 Accessory Drive Belt Idler Pulley Compatible with Select Ford / Lincoln / Mercury Models
536 Consomer Reviews
Dorman 419-605 Accessory Drive Belt Idler Pulley Compatible with Select Ford / Lincoln / Mercury Models
  • Direct replacement - this accessory drive belt idler pulley matches the fit and function of the original equipment pulley on specified vehicles
  • Restores performance - fixes a failed, squealing or groaning noise from a worn idler pulley
  • Application specific - reverse engineered from the original design on certain vehicle years, makes and models
  • Trustworthy quality - backed by team of engineers and quality specialists in the United States
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
No. 7
X AUTOHAUX 06A903315D Car Drive Belt Idler Pulley Timing Belt Tensioner for Audi A3 2006-2008 for BMW 128i 2008 for Chrysler for Ford
  • Fitment: for Audi A3 2006-2008, for Audi A4/A4 Quattro20 09-2010, for Audi A5/A5 Quattro 2010-2011, for Audi TT 2000-2008, for Audi TT Quattro 2000-2005, for BMW 128i 2008, for BMW 328i 2007-2013, for BMW 328i xDrive 2009-2013, for BMW 328xi/528i/X3 2007-2008, for BMW 525i/525xi/530i/530xi 2007, for BMW X3 2007-2008, for BMW X5 2000, for Chrysler 200 2015-2017, for Chrysler Pacifica 2007-2008, for Chrysler Town & Country 2002,2005, for Chrysler Voyager 2001-2003, for Dodge Caravan 2001-2007.
  • OE Number: 06A903315D
  • They are made of metal materials to provide good performance and reliability. The Drive Belt Idler Pulley is durable and has good wear resistance.
  • This Drive Belt Idler Pulley fits for Audi, for BMW when using a short water pump. Please confirm your car model of the part before purchasing to avoid buying the wrong one.
  • Package Included: 1 x Drive Belt Idler Pulley
No. 8
X AUTOHAUX 11287549557 Car Drive Belt Idler Pulley Deflection Guide Pulley for BMW 545i 2004-2005 for BMW 550i 2006-2010
  • Fitment: for BMW 545i 2004-2005, for BMW 550i 2006-2010, for BMW 645Ci 2004-2005, for BMW 650i 2006-2010, for BMW 745i 2004-2005, for BMW 745Li 2004-2005, for BMW 750i 2006-2008, for BMW 750Li 2006-2008, for BMW X5 2004-2006.
  • OE Number: 11287549557
  • They are made of metal materials to provide good performance and reliability. The Drive Belt Idler Pulley is durable and has good wear resistance.
  • This Drive Belt Idler Pulley fits for BMW when using a short water pump. Please confirm your car model of the part before purchasing to avoid buying the wrong one.
  • Package Included: 1 x Drive Belt Idler Pulley
No. 9
Dorman 419-675 Accessory Drive Belt Idler Pulley Compatible with Select Models,Black
  • Direct replacement - this accessory drive belt idler pulley matches the fit and function of the original equipment pulley on specified vehicles
  • Restores performance - fixes a failed, squealing or groaning noise from a worn idler pulley
  • Application specific - reverse engineered from the original design on certain vehicle years, makes and models
  • Trustworthy quality - backed by team of engineers and quality specialists in the United States
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
No. 10
Dorman 419-5007 Accessory Drive Belt Idler Pulley Compatible with Select Models
  • Direct replacement - this accessory drive belt idler pulley matches the fit and function of the original equipment pulley on specified vehicles
  • Restores performance - fixes a failed, squealing or groaning noise from a worn idler pulley
  • Application specific - reverse engineered from the original design on certain vehicle years, makes and models
  • Trustworthy quality - backed by team of engineers and quality specialists in the United States
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
No. 11
Dorman 419-5002 Accessory Drive Belt Idler Pulley Compatible with Select Models
  • Direct replacement - this accessory drive belt idler pulley matches the fit and function of the original equipment pulley on specified vehicles
  • Restores performance - fixes a failed, squealing or groaning noise from a worn idler pulley
  • Application specific - reverse engineered from the original design on certain vehicle years, makes and models
  • Trustworthy quality - backed by team of engineers and quality specialists in the United States
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
No. 12
ACDelco Gold 15-20676 Air Conditioning Drive Belt Idler Pulley
  • Some ACDelco Gold parts may have formerly appeared as ACDelco Professional
  • Premium aftermarket replacement part
  • Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models
SaleNo. 13
Dayco 89038 Drive Belt Idler Pulley
  • Package length:9.652 cm
  • Package width:9.398 cm
  • Package height:3.302 cm
  • Product Type:AUTO PART
No. 14
Dorman 419-663 Accessory Drive Belt Idler Pulley Compatible with Select Models
  • Direct replacement - this accessory drive belt idler pulley matches the fit and function of the original equipment pulley on specified vehicles
  • Restores performance - fixes a failed, squealing or groaning noise from a worn idler pulley
  • Application specific - reverse engineered from the original design on certain vehicle years, makes and models
  • Trustworthy quality - backed by team of engineers and quality specialists in the United States
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
No. 15
DRIVESTAR 36299 Drive Belt Idler Pulley for Chevrolet Avalanche Silverado Express Tahoe SSR 4.8L 5.3L
  • Fitment:2002-2013 for Chevrolet Silverado 1500/2006-2014 Express 1500/2003-2014 Tahoe 4.8L 5.3L.More fitment inforamtion please check Amazon Part Finder
  • Tensioner Usage - Automatically adjust the tensioning force to make the transmission system stable, safe and reliable
  • Tensioner Characteristic - Engineered with high-quality materials,vehicle try-on testing has been conducted to ensure trouble-free performance
  • Installation Tips - Professional installation is required. Incorrect installation may lead to engine damage
  • WARRANTY - One year warranty.
No. 16
Dorman 419-649 Drive Belt Idler Pulley, 1 Pack , Black
  • Direct replacement - this accessory drive belt idler pulley matches the fit and function of the original equipment pulley on specified vehicles
  • Restores performance - fixes a failed, squealing or groaning noise from a worn idler pulley
  • Application specific - reverse engineered from the original design on certain vehicle years, makes and models
  • Trustworthy quality - backed by team of engineers and quality specialists in the United States
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
No. 17
Dorman 419-5000 Accessory Drive Belt Idler Pulley Compatible with Select Models
  • Direct replacement - this accessory drive belt idler pulley matches the fit and function of the original equipment pulley on specified vehicles
  • Restores performance - fixes a failed, squealing or groaning noise from a worn idler pulley
  • Application specific - reverse engineered from the original design on certain vehicle years, makes and models
  • Trustworthy quality - backed by team of engineers and quality specialists in the United States
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
SaleNo. 18
Dorman 917-951 Accessory Drive Belt Idler Pulley Adjustment Bolt Kit for Select Dodge / Jeep Models
  • Direct replacement - this accessory drive belt idler pulley adjustment bolt kit is designed to match the original hardware required to repair the idler pulley on specified vehicles
  • Ideal solution - this kit is a reliable replacement for original components that are missing or have failed due to wear
  • Durable construction - this kit is made from quality components to ensure reliable performance and a 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
No. 19
X AUTOHAUX 2742020019 Car Drive Belt Idler Pulley Deflection Guide Pulley for Mercedes-Benz C300 2015-2018 for Mercedes-Benz Sprinter 1500 2500 2019-2021
  • Fitment: for Mercedes-Benz A 220 2019-2021, for Mercedes-Benz A 35 AMG 2020-2021, for Mercedes-Benz C 300 2015-2018, for Mercedes-Benz CLA 250 2014-2021, for Mercedes-Benz CLA 35 AMG 2020-2021, for Mercedes-Benz CLA 45 AMG 2014-2019, for Mercedes-Benz E 300 2017-2019, for Mercedes-Benz GLA 250 2015-2020, for Mercedes-Benz GLA 45 AMG 2015-2019, for Mercedes-Benz GLB 250 2020-2021, for Mercedes-Benz GLC 300 2016-2019, for Mercedes-Benz GLC 350e 2018-2019, for Mercedes-Benz Metris 2016-2020.
  • OE Number : 2742020019
  • They are made of metal materials to provide good performance and reliability. The Drive Belt Idler Pulley is durable and has good wear resistance.
  • This Drive Belt Idler Pulley fits for Mercedes-Benz when using a short water pump. Please confirm your car model of the part before purchasing to avoid buying the wrong one.
  • Package Included: 1 x Drive Belt Idler Pulley
No. 20
X AUTOHAUX 12610680 Car Drive Belt Idler Pulley Deflection Guide Pulley for Buick Enclave 2008-2022 for Chevrolet Impala 2012-2020
  • Fitment: for Buick Enclave 2008-2022, for Buick LaCrosse 2005-2016, for Buick Rendezvous 2004-2006, for Cadillac SRX 2010-2016, for Cadillac XTS 2013-2019, for Chevrolet Captiva Sport 2012, for Chevrolet Equinox 2008-2017, for Chevrolet Impala 2012-2020, for Chevrolet Impala Limited 2014-2016, for Chevrolet Malibu 2008-2012, for Chevrolet Traverse 2009-2022, for GMC Acadia 2007-2016, for GMC Acadia Limited 2017, for GMC Terrain 2010-2017, for Pontiac G6 2007-2009, for Pontiac Torrent 2008-2009.
  • OE Number: 12610680
  • They are made of metal materials to provide good performance and reliability. The Drive Belt Idler Pulley is durable and has good wear resistance.
  • This Drive Belt Idler Pulley fits for Buick, for Chevrolet, for GMC when using a short water pump. Please confirm your car model of the part before purchasing to avoid buying the wrong one.
  • Package Included: 1 x Drive Belt Idler Pulley

How to choose a good automotive drive belt idler pulleys

Does the idea of finding a fantastic automotive drive belt idler pulleys make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in automotive drive belt idler pulleys. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top automotive drive belt idler pulleys products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top automotive drive belt idler pulleys on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top automotive drive belt idler pulleys brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top automotive drive belt idler pulleys based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the automotive drive belt idler pulleys were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good automotive drive belt idler pulleys, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your automotive drive belt idler pulleys.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting automotive drive belt idler pulleys for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our automotive drive belt idler pulleys. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what automotive drive belt idler pulleys should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on automotive drive belt idler pulleys.