Wiper Blade Bosch ECO 420C

Description

The Bosch ECO 420C boasts a frame construction and measures 425 mm for reliable performance.
Whether it’s ice-laden roads to sun-baked highways, the Bosch ECO 420C windshield wiper maintains your windshield crystal-clear—and your drive safe.

The wiper blade showcases a sturdy steel skeleton with flexible rocker arms, engineered for optimal windshield contact on curved glass. The natural rubber wiping edge is securely bonded in a precision slot, delivering a streak-free clean across the arc. Refill-compatible design and broad vehicle fitment make it a budget-friendly solution for everyday vehicles. It features a durable galvanized frame that resists corrosion and mechanical wear, a multi-pivot action that adapts to complex windshield curves and a simple rubber refill system that extends service life while reducing total cost of ownership. However, exposed hinges may freeze and clog with dirt during winter, at high speeds it can experience wind lift and increased noise, and natural rubber wears faster in sunlight whereas polymer composites command a higher price. Periodically clean and lubricate the hinges with a silicone spray every three to six months and replace the wiping edge every six to twelve months (or every four to six months in harsh climates). Perfect for mild weather, daily commuting and economical drivers, this blade guarantees dependable performance, clear visibility and lasting value at an affordable price.