Bosch Disc Brake Pad Set P/N:BC2173

Quiet your front brakes and restore confident stopping with the Bosch QuietCast Disc Brake Pad Set BC2173, a front-axle set engineered for smooth, low-noise braking. It's a direct-fit front pad set for the 2021 Cadillac Escalade and Escalade ESV; 2019-2022 Chevrolet Silverado 1500 and 2022 Silverado 1500 LTD; 2021-2022 Chevrolet Suburban and Tahoe; 2019-2022 GMC Sierra 1500 and 2022 Sierra 1500 Limited; and the 2021 GMC Yukon and Yukon XL — see the Buyer's Guide tab for engine-level details.

• Copper-free friction formula: Bosch's patented copper-free ceramic and semi-metallic friction material is compliant with 2025 Copper Free legislation.
• OE-style rubber core shim: pre-attached multilayer shims bond rubber to steel for lower noise, added strength, and corrosion resistance.
• PTFE & rubber-coated hardware: reduces vibration and noise while helping prevent binding to the caliper.
• Powder-coated backing plate: resists rust and corrosion for longer pad life.

A protective transfer layer is designed to extend pad and rotor life, and synthetic lubricant is included in all applications to reduce resistance on sliding contact points. For even, balanced braking, it's best practice to replace the pads on both front wheels together as a matched set.