Dorman - TECHoice Accessory Drive Belt Idler Pulley for 1988-1995 Chevrolet, 1994-1996 Ford, 1988-1995 GMC, 1991-1994 Oldsmobile 419-642

Accessory Drive Belt Idler Pulley for 1988-1995 Chevrolet, 1994-1996 Ford, 1988-1995 GMC, 1991-1994 Oldsmobile used to replace worn or failing factory idler pulleys.

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

Key Features

• Designed to match original pulley function and performance.
• Compatible with accessory drive belt systems.
• Pulley only, no motor or housing.
• Fits 1988-1995 Chevrolet, 1994-1996 Ford, 1988-1995 GMC, 1991-1994 Oldsmobile.
• Part number 419-642.

Benefits

• Restores critical vehicle operations.
• Improves belt tension and reduces wear.
• Easy to install with minimal tools.
• Extends lifespan of accessory drive system.
• Provides reliable performance under daily driving demands.

Application

This part is ideal for owners of older Chevrolet, Ford, GMC, or Oldsmobile vehicles who need a dependable replacement for their idler pulley to keep the accessory belt running smoothly.

Fitment Notes

• Fits 1988-1995 Chevrolet.
• Fits 1994-1996 Ford.
• Fits 1988-1995 GMC.
• Fits 1991-1994 Oldsmobile.

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

• 4.6in x 4.6in x 1.3in, 0.5lbs.