Dorman - TECHoice Accessory Drive Belt Idler Pulley for Chevrolet 2016 GMC 2016 Workhorse 2011 Workhorse Custom Chassis 2005 419-623

Accessory Drive Belt Idler Pulley for 2016 Chevrolet and 2016 GMC, 2011 Workhorse, and 2005 Workhorse custom chassis by Dorman - TECHoice.

Built to meet the manufacturer’s design intent for reliable service.

Key Features

• Engineered to match the function and performance of the original pulley on select vehicle years, makes and models.
• Trustworthy quality backed by a team of engineers and quality specialists in the United States.
• 1 PC included.

Benefits

• Restores critical vehicle operations by maintaining proper accessory drive belt tension.
• Provides dependable performance for daily driving demands.
• Easy to install as a direct-fit replacement.
• Long‑lasting fix that reduces the risk of repeat repairs.

Application

This part is for owners of Chevrolet, GMC, and Workhorse trucks needing a replacement idler pulley to maintain accessory drive belt operation.

Fitment Notes

• Chevrolet 2016
• GMC 2016
• Workhorse 2011
• Workhorse Custom Chassis 2005

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

Item Dimensions

• 4.4in x 4.5in x 1.4in, 0.9lbs