Dorman HELP Front Right Windshield Wiper Arm for 1977-1990 Buick Cadillac Chevrolet Oldsmobile Pontiac 42792

Front right windshield wiper arm for 1977 to 1990 Buick Cadillac Chevrolet Oldsmobile and Pontiac vehicles designed to replace worn or broken factory wiper arms.

Built to meet the manufacturer's design intent for reliable service, this component is engineered for durability and dependable performance in daily driving conditions.

Key Features

• Direct replacement for original equipment wiper arm
• Designed specifically for front right side installation
• Constructed to match OE form fit and function
• Validated through testing for long-lasting use
• Compatible with multiple General Motors brands

Benefits

• Restores proper windshield clearing capability
• Eliminates streaking caused by damaged arms
• Ensures secure blade attachment for consistent pressure
• Reduces risk of repeat repairs with quality materials
• Provides a cost-effective solution compared to dealer parts

Application

Ideal for owners of classic GM vehicles needing to restore visibility safety when the original wiper arm is bent corroded or fails to hold the blade correctly against the glass.

Fitment Notes

• Fits Buick models from 1977 to 1990
• Fits Cadillac models from 1977 to 1989
• Fits Chevrolet models from 1977 to 1989
• Fits Oldsmobile models from 1977 to 1990
• Fits Pontiac models from 1977 to 1989 including 1981 to 1983 specific runs

Why Choose Dorman?

• 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.

What's in the Box

• 1 PC Windshield Wiper Arm

Item Dimensions

• 1.2in x 4.2in x 26.6in
• Weight: 0.6lbs