Bosch 4821 Windshield Wiper Blade - Front, Front Left, Front Right or Rear

Bosch Evolution Wiper Blade 4821

Bosch Evolution 4821 is a beam-style wiper blade built with natural rubber and graphite for smooth, consistent wiping. It uses an attached spoiler for stable contact at speed and is a direct choice for a wide range of front and rear applications, including Chevrolet Corvette, Dodge Durango, Nissan TITAN, and Honda Pilot fitments.

Key Features

• Beam wiper blade design for even pressure across the windshield
• Natural rubber with graphite for quiet wiping action
• Attached spoiler / aerofoil for improved blade stability
• All-season blade design for year-round use
• Quick connect hardware included for straightforward attachment
• Black frame finish with a single wiping edge
• Compatible with select front right, front left, front, and rear positions

Product Details

The Bosch Evolution line focuses on modern beam-blade construction for drivers who want a clean, low-profile replacement blade. Part number 4821 is engineered for vehicles that use a direct-fit wiper blade at the front right, front left, front, or rear position, depending on application. This blade is listed for a broad range of vehicles, including 2020-2026 Chevrolet Corvette front right, 2011-2026 Dodge Durango front right, 2017-2024 Nissan TITAN front right, and 2003-2015 Honda Pilot front right. It also covers many older applications such as BMW Z4, Toyota Tacoma, Volkswagen Jetta, and Audi TT models.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Streaking caused by worn rubber edges
• Chatter or skipping across the glass
• Poor wipe coverage from aging conventional blades
• Reduced visibility in rain, sleet, and road spray
• Blade lift at higher speeds on supported applications

Installation Notes

Verify the vehicle position before ordering, since Bosch Evolution 4821 is listed for multiple locations across different makes and models. Some BMW applications note removal of the plastic guide from the wiper arm, and certain Audi A4 and S4 fitments are listed for passenger-side straight arms. Confirm the arm style and mounting interface against the vehicle before installation, then secure the blade using the included quick connect hardware.

Quality Assurance

Bosch Evolution wiper blades are built as all-season beam blades using natural rubber with graphite and an integrated spoiler for stable wiping performance. Part number 4821 is cataloged across 1,082 vehicle fitments, giving buyers a broad OE-style replacement option for many import and domestic applications.