Replacement - Accessory Belt Idler Pulley

6 reviews|Item # 5812722477
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Guaranteed Fit
2021 Toyota 4Runner
  • Fits All Models
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Product Details

Toyota 4Runner 2021, Accessory Belt Idler Pulley by Replacement. Prevent sudden breakdowns due to belt system failures. Replacement's idler pulleys are a reliable way to restore belt alignment and tension, addressing issues like squealing, vibrations, or grinding noises. The pulley matches the original part in function and durability, with the correct dimensions and mounting configuration for your specific engine model.

Features

  • Direct OEM replacement for correct fit and function
  • Ensures proper belt tension and alignment
  • Constructed with durable bearings
  • Restores proper operation of belt-driven accessories

Replacement proves that quality auto parts shouldn't break the bank. The experts at Replacement are committed to ensuring that every part mirrors the fit, appearance, function, and reliability of genuine OEM components. There's no need to overpay at dealerships as you’re getting the same quality for less. This means you can maintain your vehicle's appeal, value, and performance at a reasonable price.

Reviews

(6)
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Replacement - Accessory Belt Idler Pulley
/5
1-6 of 6 Reviews
Installation was straightforward, but the pulley doesn’t align perfectly, causing some noise. It's a bit frustrating.
Posted by Aaron (San Antonio, TX) / June 04, 20242019 Lexus LS
Replaced the old pulley, and the belt squeak is completely gone.
Posted by Luke (Atlanta, GA) / May 06, 20242017 Toyota Tacoma
Easy to install and works flawlessly. Makes a significant difference in performance.
Posted by Anonymous (Denver, CO) / April 28, 20242015 Toyota 4Runner
My Lexus had a persistent squealing noise from the engine bay, especially on cold starts, which turned out to be a faulty idler pulley. After installing this replacement, the annoying squeal disappeared, and the engine runs smoother, especially during startup.
Posted by Customer (Chicago, IL) / March 29, 20242010 Lexus RX350
No more squeaky noise.
Posted by Steve (San Francisco, CA) / March 17, 20242015 Lexus IS350
Solved the belt slip issue.
Posted by Nathan (Atlanta, GA) / March 04, 20242018 Toyota Camry
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