Bosch Disc Brake Pad Set P/N:BC990

Quiet, low-dust stops start with the Bosch QuietCast Disc Brake Pad Set BC990 — a front-axle BOSCH brake pad set engineered to drop in as a direct-fit replacement for the listed applications: the 2003-2005 Toyota Echo, 2003-2005 Toyota MR2 Spyder, 2003-2009 Toyota Prius, 2004 Scion xA, 2004 Scion xB, and 2012-2015 Scion iQ. These BOSCH QuietCast brake pads carry Bosch's OE braking heritage dating back to 1927.

• Copper-free friction formula: Uses an advanced aerospace alloy in a copper-free friction formulation that is compliant with 2025 copper-free legislation.
• Pre-attached rubber core shims: OE-style multilayer shims bond rubber to steel for lower noise, added strength, and corrosion resistance.
• PTFE & rubber-coated hardware: Helps reduce vibration and noise while preventing the pads from binding to the caliper.
• Powder-coated backing plate: Guards against rust and corrosion to help extend the life of the brake pad.

A protective transfer layer is designed to help extend pad and rotor life, and synthetic lubricant is included in all applications to reduce resistance on the sliding contact points. This listing covers one axle set; replace both sides together as a matched set and inspect the rotors for even, balanced braking.