Bosch 3397118948 Windshield Wiper Blade Set - Front

Bosch Aerotwin OE Style Wiper Blade Set

Bosch Aerotwin wiper blades deliver OE-style front windshield wiping performance for select Mercedes-Benz models. This Bosch OE Style Blade set uses a beam design with an attached spoiler for consistent contact and a clean, even wipe in everyday driving.

Key Features

• Bosch Aerotwin wiper blade design for OE-style replacement fitment
• Beam blade construction with one wiping edge for smooth windshield contact
• All-season EPDM rubber wiping material
• Attached spoiler / aerofoil for stable wiping performance at speed
• Black steel frame construction
• 25-inch blade length for both driver and passenger sides
• Front application for select Mercedes-Benz S-Class, SL-Class, CLS-Class, E-Class, and SLR McLaren models

Detailed Description

The Bosch 3397118948 is an OE-style front wiper blade set built for Mercedes-Benz applications that call for a precise factory-type blade profile. As part of the Bosch Aerotwin line, it focuses on consistent windshield contact, quiet operation, and dependable wiping across changing weather conditions. The beam-style design and integrated spoiler help maintain blade stability, while the EPDM wiping edge is suited for all-season use. This part number, 3397118948, is a direct-fit style solution for drivers maintaining original-equipment appearance and function on compatible Mercedes-Benz vehicles.

Compatible With Mercedes-Benz SLS AMG, CL550, CL600, CL63 AMG, CL65 AMG, S550, S63 AMG, S350, S400, S600, S65 AMG, SL550, SL63 AMG, CLS550, CLS63 AMG, S450, SL600, SL65 AMG, E300, E320, E63 AMG, SLR McLaren, E350, E550, E280, CLS500, CLS55 AMG, E500, E55 AMG, S430, S500, S55 AMG, and SL500 front applications. The Bosch 3397118948 is also a strong search match for Mercedes-Benz front wiper blade replacement and OE-style beam blade fitment.

What It Helps Address

• Streaking or uneven wiping across the windshield
• Chatter or skipping during rain
• Reduced visibility from worn rubber edges
• Blade lift at higher road speeds
• Replacement needs for OE-style Mercedes-Benz front wiper blades

Installation Notes and Tips

Verify the vehicle’s front wiper blade length and mounting style before installation. This blade set does not include adapters or quick-connect hardware, so confirm the existing OE-style attachment matches the vehicle application. Clean the windshield and inspect the wiper arms for wear before installing Bosch 3397118948 to help maintain proper blade contact.

Quality Assurance

Bosch Aerotwin blades are engineered as OE-style replacement components for select Mercedes-Benz vehicles. The Bosch 3397118948 part number is associated with front fitment on model years spanning 2001-2015, depending on the vehicle, and is built to meet the demands of daily all-season driving.