Centric 141.66507 Disc Brake Caliper - Rear Right

Overview of Centric Premium Semi-Loaded Disc Brake Caliper 141.66507

The Centric Premium Semi-Loaded Disc Brake Caliper 141.66507 is engineered for reliable braking performance on select Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Saab models. Designed as a floating caliper with a single steel piston, this component offers durable construction and precise fitment for vehicles such as the Trailblazer, Envoy, and Ascender.

• Caliper Type: Floating with 1 steel piston
• Caliper Casting Material: Aluminum for lightweight strength
• Includes mounting bracket and abutment clips
• Bleeder screw included with M10x1.0 thread size
• Banjo-type inlet fitting with M10-1.00 thread size
• Compatible with multiple GM and related models

Details on Centric Premium Semi-Loaded Disc Brake Calipers

The Centric Premium Semi-Loaded Disc Brake Calipers line provides semi-assembled calipers that include essential hardware such as mounting brackets, abutment clips, and bleeder screws, simplifying installation. This product line focuses on delivering a balance between ease of installation and component quality, using aluminum caliper bodies for corrosion resistance and reduced weight. The 141.66507 caliper features a 48mm piston diameter and a single steel piston designed to provide consistent braking force. The floating caliper design allows for self-alignment with the brake rotor, which is critical for even pad wear and effective braking.

Product Application and Problem Solving

• Replacement for worn or damaged disc brake calipers on Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Saab vehicles
• Addresses issues with uneven brake pad wear due to caliper malfunction
• Resolves brake fluid leakage from faulty bleeder screws or piston seals
• Improves braking response by restoring proper caliper function
• Suitable for models including Trailblazer, Envoy, Ascender, and others

Installation Notes and Tips

This caliper requires a compatible mounting bracket, which is included with the part. Note that mounting hardware bolts are not included and must be sourced separately. The bleeder screw and abutment clips come pre-installed to facilitate the brake bleeding process and secure pad placement. Ensure the inlet fitting type matches your vehicle’s brake line connection; this caliper uses a banjo fitting with an M10x1.0 thread size. Proper torque specifications should be followed during installation to avoid damage and ensure safety.

Quality Assurance and Warranty

Centric Premium Semi-Loaded Disc Brake Calipers are manufactured to meet or exceed OEM standards for fit, form, and function. The aluminum caliper body and steel piston materials are selected for durability and corrosion resistance. This part number 141.66507 undergoes rigorous quality control to ensure reliable braking performance. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.