Rear Wiper Blade Bosch Aerotwin Rear A404H

The Bosch Aerotwin Rear A404H spans 400 mm and offers a frameless configuration for optimal contact.
Enjoy ultimate visibility all year long with the A404H windshield wiper blade — engineered to stand up to downpours, freezing rain, snow, and scorching heat without missing a beat.

Frameless replacement blade delivers a streamlined flat spine, precision-engineered to maintain pinpoint wiping accuracy across today’s sculpted windshields. A pre-curved spring-steel beam pairs with a advanced synthetic-rubber edge, producing a crystal-clear pass. Its low-drag aero spoiler reduces drag, while slide-in multi-adapter suits most makes and models for rapid installation. The frameless build shrugs off snow and ice, eliminates corrosion points, and hugs modern glass shapes for superior visibility. Drawbacks: higher upfront cost, refill inserts are non-serviceable, plastic adapters may embrittle in severe cold, and clamping force declines slightly on very flat windshields. Rinse with pH-neutral soap every three months and replace every 12–24 months (6–12 months in extreme climates). Go beam, drive clear – buy today.