Dorman HELP Windshield Wiper Arm Front Left or Right for 1988-1994 Buick Cadillac Chevrolet Oldsmobile Pontiac 42837

Windshield wiper arm for 1988 to 1994 Buick Cadillac Chevrolet Oldsmobile and Pontiac models designed to replace worn or broken factory wiper arms on the front left or right side.

Built to meet the manufacturer's design intent for reliable service, this replacement part is engineered for durability and consistent performance in various weather conditions.

Key Features

• Direct replacement for original equipment wiper arms on specified GM vehicles
• Designed for use on either the front left or front right position
• Constructed to match OE form, fit, and function for easy installation
• Validated through testing to ensure long-lasting reliability
• Backed by over a century of automotive industry experience

Benefits

• Restores clear visibility by securing wiper blades firmly against the windshield
• Eliminates streaking or skipping caused by bent or corroded factory arms
• Reduces the risk of repeat repairs with durable construction materials
• Simplifies maintenance with a straightforward direct-fit installation process
• Provides a cost-effective solution compared to dealership parts

Application

Ideal for owners of late 80s to mid 90s GM vehicles experiencing wiper failure, this arm serves as a trustworthy repair for daily drivers and classic car restorations needing dependable windshield clearing components.

Fitment Notes

• Compatible with 1988-1994 Buick models
• Compatible with 1988 Cadillac models
• Compatible with 1988-1994 Chevrolet models
• Compatible with 1988 Oldsmobile models
• Compatible with 1988-1994 Pontiac models
• Replaces General Motors part numbers 22138318, 5049937, 22144353, and 20659181

Why Choose Dorman?

• Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function
• Products are built with quality materials and validated through rigorous testing
• The brand focuses on fit, durability, and dependable performance to restore vehicle confidence

What's in the Box

• 1 Windshield Wiper Arm

Item Dimensions

• Length: 22.5 inches
• Width: 4.0 inches
• Height: 1.2 inches
• Weight: 0.8 lbs