Dorman 42802 Windshield Wiper Arm - Front

Dorman 42802 Front Wiper Arm for Astro and Safari

Dorman 42802 is a specific-fit windshield wiper arm for select Chevrolet Astro and GMC Safari models. It is built to match the original arm’s fit and function, with a black finish and durable plastic, rubber, and steel construction for dependable front wiper operation.

Key Features

• Specific-fit windshield wiper arm for the front position
• Designed for 1985-1998 Chevrolet Astro and 1985-1998 GMC Safari
• Black finish for a clean OE-style appearance
• Constructed from plastic, rubber, and steel for strength and weather resistance
• Uses a spine / flange nut attachment method with a pin-style wiper end
• Package contents include the wiper arm and spray nozzle
• Cross-references 428022 and 14074131 for the same application

Detailed Description

This Dorman wiper arm, part number 42802, is engineered as a direct replacement for the original front arm on select Chevrolet Astro and GMC Safari vans. The specific-fit design helps maintain proper alignment and wiping motion, while the mixed-material construction supports long-term durability in daily driving and wet-weather use. For buyers searching for a front wiper arm for 1985-1998 Chevrolet Astro or 1985-1998 GMC Safari, Dorman 42802 provides a straightforward OE-style replacement.

Common Problems It Can Help Solve

• Wiper arm that no longer holds correct tension against the windshield
• Reduced wiping coverage on the front glass
• Corrosion or wear on the original arm assembly
• Loose or damaged attachment at the spine / flange nut connection
• Uneven or inconsistent windshield clearing during rain or road spray

Installation Notes and Tips

Verify front-position fitment before installation and confirm the spine / flange nut attachment and pin-style wiper end match the original hardware layout. Transfer the spray nozzle as needed during replacement and inspect the wiper blade condition at the same time. This part is a specific-fit replacement for 1985-1998 Chevrolet Astro, front, and 1985-1998 GMC Safari, front.

Quality Assurance

Dorman designs this windshield wiper arm to match original fit and function on the listed vehicles and to deliver reliable performance in service. Part number 42802 is built for direct replacement use on the specified Chevrolet Astro and GMC Safari applications.