There are plenty of options available while buying steel idlers in the market right now, and if you're confused regarding which one to go for, You have landed on the right page.

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Our Top Picks:

Best Overall: Buy: Dayco Steel Idler READ REVIEW

Best For Quality Part: Buy: Dorman Steel Idler READ REVIEW

Best For Exact Fit: Buy: Gates Steel Idler READ REVIEW

Best With Fast Shipping: Buy: Acdelco Steel Idler READ REVIEW

Best For Long Life: Buy: Acdelco Steel Idler READ REVIEW

Best Overall: Dayco Steel Idler

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Here, we review an idler that manages to win our hearts. It's the Dayco steel idler and it's widely considered as one of the the greatest idlers you can buy. The Dayco steel idler is great for a great price and it fits perfectly. Make sure this fits by entering your model number. The dayco tension and idler pulley provides less vibration for a longer belt life.

Above all, the Dayco steel idler is good for quality part, is good for country of origin and it is good for exact replacement.

Almost all customers agree that the idler works well so far to add to that it is for a ford 4.6 v8. In addition, a few also found that the idler has the best price anywhere. Further, they strongly agree that this pulley does not come with a replacement bolt bushing but the old one works fine.

• meets or exceeds oem (original equipment manufacturer) requirements.
• This can be used on a 98 grand Cherokee l6.
• This is, however, not a belt tensioner, as could be inferred from the title.
• This fits as described replaced when replaced belt.

Best For Quality Part: Dorman Steel Idler

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The best part: Dorman steel idler costs comparatively little and it is available to ship in 24 hours. The Dorman steel idler makes for cheap insurance and it works great. Manufacturer says: Our team is constantly looking for problems to solve and turning them into new product ideas. Also, the idler is inexpensive, is made with the right parts and it is good for direct replacement.

The idler is made of quality materials, It is engineered for reliable performance and durability. Moreover, this is designed to match the fit and function of the original pulley for specified applications. Finally, the Dorman steel idler fits perfectly and it is perfect for high quality.

Almost all buyers opine that the idler is generally fixed in position. Also, they also found that the idler was so cheap but it worked great. Also, they strongly agree that the bushing and mounting plate should keep the idler pulley wheel from wobbling while mounted. Overall, buyers found this to be one of the best idler for daily purposes.

• This is a pulley. not much to go wrong here.
• This fits and runs quietly so far.
• This is made for exact fit and it is made with durable construction.
• This works well, very smoothly, plus it fits like a pulley should.

Best For Exact Fit: Gates Steel Idler

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The gate steelidler is capable of outshining several other idlers featured in this list in overall features for the price point. The gate steel idler can be adjusted for exact fit, is great for high quality and it is easy to replace. Make sure this fits by entering your model number. And, it is built to last with a superior resistance to dirt, salt, chemicals and other under-hood contaminants.

Above all, the Gates Steel Idler is designed to tight manufacturing tolerances for high durability and quality performance.

Almost all customers opine that the idler is a perfect fit for fj cruiser. And, they strongly agree that the idler is a perfect fit, easy to install, may need a torque wrench to hit the 29#'s required. And, a few also found that the tightening of the bolt actually pushed the bearing in all the way. To sum up, many have used the gate steel idler for more than a few months without any complaints, and it shows no sign of giving up.

• This is a great replacement for #2 Idler Pulley on 4th gen 4runner.
• This fits well for the top idler on a 2008 Sienna.
• This is made with awesome quality, it works great and it comes with direct fit.
• This makes for easy install, is good for quality and it is very good.

Best With Fast Shipping: Acdelco Steel Idler

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The Acdelco steel idler's material feels more premium than its price would suggest. The Acdelco steel idlers are composed of specially blended materials to help reduce hose failure. Manufacturer says: Belts and hoses are also available in our acdelco gold (professional) line, a high-quality oe replacement backed by general motors for both gm and non-gm vehicles. The acdelco professional, premium aftermarket idler pulley is designed for use on automobiles and light duty trucks as a locked center tensioning pulley, an automatic belt tensioner pulley, or an idler pulley.

The idler provides reliable operation under severe conditions for year-round performance and has mounting hardware included on some popular applications as an added feature. Above all, the Acdelco steelidler is great with fast shipping and it fits perfectly.

Most buyers found that the idler fits great on an 03 dodge durango 5.9. And, they strongly agree that the idler is made for it, easy to install. Overall, for almost all customers, Acdelco product was what they were looking for.

• Recommended replacements for your vehicle’s original components.
• Steel or thermoplastic construction that provides high durability for a long life.
• This is designed to the same life cycle.
• The bearing is designed for application specific speed and load requirements.

Best For Long Life: Acdelco Steel Idler

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The Acdelco steel idler's material feels more premium than its price would suggest. The Acdelco steel idler provides high durability for a long life. Make sure this fits by entering your model number. Also, the idler provides reliable operation under severe conditions for year - round performance.

Above all, the Acdelco steel idler has mounting hardware included in some popular applications as an added feature.

To sum up, buyers found this to be one of the best idler for daily purposes.

• The bearing is designed for application specific speed and load requirements.
• Has mounting hardware is included on some popular applications as an added feature.
• Steel or thermoplastic construction that provides high durability for a long life.