ACDelco GM Original Equipment 84166522 Rear Window Wiper Blade | OE Quality for GM Vehicles

Overview: OE Quality for GM Vehicles

Trust the ACDelco GM Original Equipment (GM OE) 84166522 rear window wiper blade to help maintain clear visibility on the back glass. This blade is designed, engineered, and tested to meet rigorous standards and is backed by General Motors, reflecting the brand’s commitment to OEM-grade reliability for GM vehicles.

Why Choose GM OE Wiper Blades?

GM OE parts are purpose-built for GM models, with engineering inputs from GM engineers who validate parts specifically for Chevrolet, Buick, GMC, and Cadillac vehicles. The design and validation process continues to evolve as GM updates production and service part designs to incorporate new materials and technologies.

• Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional, indicating a continued lineage of OE-grade quality.
• ACDelco GM Original Equipment parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
• GM Engineers design and validate OE parts specifically for your GM vehicle family (Chevrolet, Buick, GMC, Cadillac).
• GM regularly updates production and service part designs to integrate new materials and technologies.

Prop 65 notice: California Prop 65 warning applies to this product. This indicates the presence of chemicals known to the state of California to cause cancer or reproductive harm.

Real-Life Use and Benefits

In daily driving, a rear window wiper blade like this one is built to help clear precipitation, mist, and road spray from the back glass. While results can vary with conditions, the blade aims to deliver clearer sightlines and a smoother wipe across the glass throughout seasons when you need it most.

• Designed for GM vehicles, with compatibility across Chevrolet, Buick, GMC, and Cadillac lineups.
• OE-grade construction that aligns with GM’s engineering standards for reliability on the back glass.

Installation and performance expectations are grounded in the OE heritage, with the assurance that GM engineers periodically refine designs to incorporate advances in materials and weather-resistant performance. This approach supports a dependable back window wipe that aligns with the broader GM OE family of components.