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Dorman HELP Front Right Windshield Wiper Arm for 1986-1991 Buick Oldsmobile Pontiac 42797

Dorman HELP Front Right Windshield Wiper Arm for 1986-1991 Buick Oldsmobile Pontiac 42797

sku: 7YTJK | mpn: 42797
Regular price $48.75
Regular price $48.75 Sale price $48.75
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Front right windshield wiper arm for 1986 to 1991 Buick Oldsmobile and Pontiac vehicles designed to replace worn or broken factory wiper arms.

Built to meet the manufacturer's design intent for reliable service with trustworthy quality backed by over a century of automotive experience and engineered for durability.

Key Features

  • Direct replacement for original equipment wiper arm
  • Designed for front right side installation
  • Engineered for durable and reliable performance
  • Matches OE form fit and function
  • Validated through rigorous testing

Benefits

  • Restores proper windshield clearing capability
  • Reduces risk of repeat repairs with quality materials
  • Ensures smoother installation with direct fit design
  • Provides dependable performance in daily driving
  • Offers peace of mind with trusted aftermarket solution

Application

Ideal for owners of late 80s to early 90s GM vehicles needing to fix streaking skipping or non-functional wipers due to bent or corroded arms.

Fitment Notes

  • Compatible with 1986-1991 Buick models
  • Compatible with 1986-1991 Oldsmobile models
  • Compatible with 1986-1991 Pontiac models
  • Replaces General Motors part number 20711718

Why Choose Dorman?

  • Dorman parts are engineered as direct-fit replacements designed to match OE form fit and function helping ensure a smoother installation and reliable results while standing up to daily driving demands.

What's in the Box

  • 1 Windshield Wiper Arm

Item Dimensions

  • 1.2in x 4.2in x 26.6in
  • Weight: 0.7lbs
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Vehicle fitment