Bosch BC2303 Disc Brake Pad Set - Rear

Reliable Rear Disc Brake Pads for Buick, Cadillac, Chevrolet, and GMC

The Bosch QuietCast Ceramic Brake Pads BC2303 offer a durable and quiet braking solution designed specifically for rear brakes on select Buick, Cadillac, Chevrolet, and GMC models. Engineered with premium ceramic friction material, these pads provide consistent stopping power and reduced brake dust.

• Premium ceramic friction material for smooth, quiet braking
• Mechanical pad wear sensor included for timely maintenance alerts
• Outer and inner pad friction material thickness of 16.5 mm for extended pad life
• Includes pad shims and abutment clips to reduce noise and vibration
• Brake lubricant included to ensure proper installation and performance
• Compatible with rear brakes on Buick Acadia, Cadillac CT4, CT5, CT6, XT5, XT6, Chevrolet Blazer, Enclave, Traverse, Traverse Limited, and GMC models
• Part number BC2303 for accurate fitment and replacement

About Bosch QuietCast Ceramic Brake Pads

The Bosch QuietCast Ceramic Brake Pads line is designed to deliver reliable braking performance with a focus on noise reduction and durability. Using bonded ceramic friction material, these pads maintain consistent friction levels while minimizing brake dust and noise. The inclusion of mechanical wear sensors and attached pad shims helps maintain optimal brake system function and driver awareness.

Product Details and Specifications

The BC2303 disc brake pad set features a friction material thickness of 16.5 mm on both outer and inner pads, providing a substantial pad life for rear brake applications. The ceramic composition ensures stable friction and reduced rotor wear. Mechanical pad wear sensors are included to alert drivers when replacement is needed, enhancing safety. The set also comes with attached pad shims and abutment clips to reduce noise and vibration during braking. Brake lubricant is supplied to facilitate proper installation and prevent squealing.

Common Applications and Problem Solving

• Replacement for worn or damaged rear disc brake pads on compatible Buick, Cadillac, Chevrolet, and GMC vehicles
• Reduction of brake noise and vibration during stopping
• Minimizing brake dust buildup on wheels
• Maintaining consistent braking performance under normal driving conditions
• Ensuring timely brake maintenance with included mechanical wear sensors

Installation Notes and Tips

When installing the Bosch QuietCast Ceramic Brake Pads BC2303, ensure the mechanical wear sensor is properly connected to maintain accurate wear monitoring. Use the included brake lubricant on contact points to reduce noise and prevent corrosion. Verify that the attached pad shims and abutment clips are correctly positioned to minimize vibration. Always follow vehicle manufacturer torque specifications and safety procedures during installation.

Quality Assurance and Warranty

These Bosch QuietCast Ceramic Brake Pads are new, premium-grade components manufactured to meet or exceed OEM standards. The ceramic friction material and bonded attachment method contribute to consistent performance and durability. Bosch provides quality assurance on this part number BC2303, supporting reliable braking for your Buick, Cadillac, Chevrolet, or GMC vehicle.