Rear Wiper Blade Bosch Aerotwin Rear A403H

Description

The Bosch Aerotwin Rear A403H boasts a frameless construction and measures 400 mm for resilient performance.
A403H provides enduring, year-round windshield cleaning, effortlessly combating frost, snow buildup, and heavy downpours.

Frameless windshield wiper blade delivers a modern tensioned beam, calibrated for constant glass contact across complex windshield curves. 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 smart-fit mounting heads 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 – order today.