Bosch BC621 QuietCast Premium Ceramic Disc Brake Pad Set

The Bosch BC621 QuietCast Premium Ceramic Disc Brake Pad Set features meticulously engineered ceramic friction material that delivers superior performance, exceptional stopping power, and quiet operation with low dust. This front axle brake pad set draws on Bosch's robust experience to deliver OE quality performance, industry-leading strength and durability, with exclusive innovations including Molded Shim Technology (MST).

Key Features:

• Pre-attached rubber core shim technology - the most predominant type used by OE manufacturers and exclusively offered by Bosch for the independent aftermarket
• Proprietary ceramic friction material engineered for superior performance and exceptional stopping power with low dust, plus corrosion and rust resistant powder-coated backing plates for increased product life
• Copper-free formulation using aluminum-based alloy from aerospace engineering, meeting 2025 Copper Free Legislation compliance
• Protective chemical layer forms on rotor and pad surface to extend the life of both components
• OE style slots and chamfers ensure premium quality, fit, and function; includes pads for 1 axle (2 wheels), hardware kit where available, and synthetic lubricant

Today, one of every three Asian, Domestic, and European vehicles on the road in North America includes Bosch braking components - a legacy built since Bosch applied for its first brake system design patent in 1936. This set cross-references to numerous OEM part numbers including Honda and Acura applications.