Bosch 3397007638 Windshield Wiper Blade Set - Front

Bosch OE Style Beam Wiper Blade Set

Bosch 3397007638 is an OE Style Blade wiper blade set built for front windshield service on select Audi and Land Rover applications. The beam-style design uses an all-season EPDM wiping edge and an attached spoiler/aerofoil to maintain consistent contact across the glass in changing weather.

Compatible With front applications on the Audi A6, Audi A6 Quattro, Audi A7 Quattro, Audi RS7, Audi S6, Audi S7, Audi Q6 e-tron, and Land Rover Range Rover Evoque. This Bosch Aerotwin Wiper Blade is identified by part number 3397007638.

Key Features

• Brand: Bosch OE Style Blade
• Manufacturer description: Bosch Aerotwin Wiper Blade
• Beam blade construction for a low-profile wiping surface
• All-season EPDM blade material
• Attached spoiler/aerofoil for stable windshield contact
• Black frame with steel frame material
• Front position application
• Blade lengths: 26 in. and 21 in.
• Part number: 3397007638

Product Details

Bosch 3397007638 is an OE-style beam wiper blade set engineered for vehicles that use a front beam-blade configuration. The Aerotwin design focuses on even pressure distribution across the wiping edge, while the integrated spoiler helps maintain blade stability at speed and in wet conditions. The EPDM wiping material is suited for year-round use, and the single-edge wiping design keeps the profile simple and direct for front glass cleaning. This part number 3397007638 is a direct-fit style option for select Audi A6, Audi A6 Quattro, Audi A7 Quattro, Audi RS7, Audi S6, Audi S7, Audi Q6 e-tron, and Land Rover Range Rover Evoque front applications.

Bosch’s OE Style Blade line is aimed at drivers who want a factory-style replacement profile rather than a conventional framed blade. For shoppers searching for a Bosch Aerotwin Wiper Blade for Audi A6 front wiper replacement or a Bosch 3397007638 fitment for Range Rover Evoque front wiper blades, this part matches the listed OE-style applications.

This part cross-references no additional part numbers provided in the source data.

What It Helps Address

• Streaking across the windshield during rain
• Uneven wiping caused by worn blade edges
• Chatter or skipping from aged beam blades
• Poor contact on curved front glass
• Reduced visibility from weather-worn wiper rubber

Installation Notes and Tips

• Verify the vehicle’s front wiper arm style and blade length before installation.
• Confirm left/right blade placement against the vehicle’s OE configuration.
• Inspect the windshield for debris or buildup before installing new blades.
• Follow the vehicle service procedure for removing and attaching beam-style blades.
• After installation, test the blades at low speed to confirm smooth operation.

Quality Assurance

Bosch is a recognized OE supplier and the OE Style Blade line is built to match factory-style fitment expectations for the listed vehicles. Part number 3397007638 is intended for confirmed front applications only, including select 2012-2017 Audi A6, A6 Quattro, S6, S7, RS7, 2012-2018 Audi A7 Quattro, 2020-2025 Land Rover Range Rover Evoque, and 2025 Audi Q6 e-tron front fitments.