Dorman Automatic Belt Tensioner with Hardware for 1987‑2005 Buick Chevrolet Cadillac Oldsmobile Pontiac 419-101

Automatic Belt Tensioner for 1987‑2005 Buick Chevrolet Cadillac Oldsmobile Pontiac

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

Key Features

• Includes all necessary hardware for installation
• Designed to match OEM fit on specified vehicles
• Engineered to maintain proper belt tension when original belt fails or wears
• Backed by Dorman’s team of product experts in the United States

Benefits

• Ensures consistent belt tension for smooth engine performance
• Reduces chances of sudden belt failure and costly repairs
• Easy to install with included hardware, saving labor time
• Extends the lifespan of related drivetrain components

Application

This part is ideal for owners of 1987‑2005 Buick Chevrolet Cadillac Oldsmobile Pontiac vehicles experiencing belt slippage or wear. It’s commonly used when replacing a worn drive belt to restore engine performance.

Fitment Notes

• Fits 1987‑2005 Buick Chevrolet Cadillac Oldsmobile Pontiac vehicles

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

• 7.8in x 3.4in x 4.1in, 2.4lbs