Carlson 7894 Disc Brake Caliper Piston - Front

Reliable Disc Brake Caliper Piston for Buick, Cadillac, Chevrolet

The Carlson 7894 disc brake caliper piston is designed to restore proper braking function in select Buick, Cadillac, and Chevrolet vehicles. Engineered for precision fitment, this component ensures consistent brake performance and safety.

• Compatible with Buick Verano and Encore models
• Fits Cadillac ATS vehicles
• Suitable for Chevrolet Cruze, Cruze Limited, Sonic, Trax, and Volt
• Durable construction for long-lasting brake system reliability
• Part number 7894 for exact replacement needs

Product Details and Compatibility

The Carlson 7894 disc brake caliper piston is a direct replacement part designed specifically for brake hydraulics systems in various GM vehicles. This piston is manufactured to meet OEM specifications, ensuring proper sealing and smooth caliper operation. It is compatible with multiple models including the Buick Verano and Encore, Cadillac ATS, and Chevrolet Cruze, Cruze Limited, Sonic, Trax, and Volt. Using the correct piston helps maintain brake fluid pressure and prevents leaks, which is critical for safe braking performance.

Common Brake Issues Addressed by This Caliper Piston

• Brake fluid leaks caused by worn or damaged pistons
• Uneven brake pad wear due to piston sticking
• Reduced braking efficiency from piston corrosion
• Brake drag resulting from piston misalignment
• Noise or vibration during braking linked to piston malfunction

Installation Notes and Tips

• Ensure the brake system is depressurized before removal
• Clean the caliper bore thoroughly to remove debris and corrosion
• Use proper brake lubricant on piston seals during installation
• Inspect brake pads and rotors for wear while replacing the piston
• Bleed the brake system after installation to remove air

Quality Assurance and Warranty Information

Carlson brake components are manufactured to meet or exceed industry standards for durability and performance. The 7894 disc brake caliper piston undergoes rigorous quality control to ensure reliable operation. While specific warranty details may vary, Carlson typically offers coverage against defects in materials and workmanship to support long-term use in Buick, Cadillac, and Chevrolet vehicles.