Skip to product information
1 of 2

Dorman - TECHoice Drive Belt Tensioner Pulley Idler with Quality Materials for 2017-2020 General Motors and 2011-2005 Saab 419-640

Dorman - TECHoice Drive Belt Tensioner Pulley Idler with Quality Materials for 2017-2020 General Motors and 2011-2005 Saab 419-640

sku: 1MJ2P | mpn: 419-640
Regular price $51.80
Regular price $51.80 Sale price $51.80
Sale Sold out
Shipping calculated at checkout.

Low stock: 4 left

Emissions

This is not an emissions item.
Quantity
  • Ships Worldwide
  • Easy Returns
  • Fast Shipping

Drive Belt Tensioner Pulley for 2017-2020 General Motors and 2011-2005 Saab by Dorman - TECHoice used to replace worn or failing factory pulleys.

Built with quality materials, this accessory drive belt tensioner pulley matches the fit and function of the original pulley for reliable performance and durability.

Key Features

  • Designed to match the fit and function of the original pulley
  • Made from high‑quality materials for long‑lasting durability
  • Engineered for reliable performance under daily driving demands
  • Idler Pulley (Pulley Only) for easy installation

Benefits

  • Ensures smooth belt operation and reduces wear on the drive system
  • Provides consistent tension to extend belt life
  • Improves engine performance by maintaining proper belt alignment
  • Reduces maintenance costs with a reliable, long‑lasting part

Application

This pulley is ideal for owners of 2017-2020 General Motors or 2011-2005 Saab vehicles needing a reliable replacement to keep the drive belt system operating smoothly.

Fitment Notes

  • Fits 2017‑2020 General Motors and 2011‑2005 Saab models
  • Compatible with the original pulley design for seamless installation

Why Choose Dorman - TECHoice?

  • Choosing Dorman aftermarket replacement parts is a smart way to restore your vehicle with confidence, thanks to a strong focus on fit, durability, and dependable performance. Dorman parts are engineered as direct‑fit replacements designed to match OE form, fit, and function, helping ensure a smoother installation and reliable results. Built with quality materials and validated through testing, they’re made to stand up to daily driving demands and help reduce the risk of repeat repairs. For a long-lasting fix you can trust, Dorman delivers proven aftermarket solutions that keep your vehicle operating the way it should.

What’s in the Box

  • 1 PC included.

Item Dimensions

  • 1.4in x 4.6in x 4.6in, 0.4lbs
View full details