Centric 141.62591 Disc Brake Caliper - Rear Right

Overview of Centric Premium Semi-Loaded Disc Brake Caliper 141.62591

The Centric Premium Semi-Loaded Disc Brake Caliper 141.62591 is engineered for reliable braking performance on select Buick and Cadillac models. Designed as a floating caliper with a single steel piston, this component ensures consistent stopping power and durability for your vehicle's braking system.

• Compatible with Buick Lucerne and Cadillac DTS models
• Caliper casting made from lightweight aluminum for corrosion resistance
• Includes mounting bracket, abutment clips, and bleeder screw for easier installation
• Floating caliper design with one steel piston (41mm diameter)
• Banjo-type inlet fitting with M10x1.5 thread size
• Gray caliper finish with casting numbers 4105 and b4105

About Centric Premium Semi-Loaded Disc Brake Calipers

The Centric Premium Semi-Loaded Disc Brake Calipers line offers a balance between fully loaded and basic caliper assemblies. This product line provides essential components such as the mounting bracket, abutment clips, and bleeder screw, but does not include brake pads or mounting hardware. This approach allows for flexibility in maintenance and replacement while maintaining high manufacturing standards and material quality.

Detailed Product Description

This Centric disc brake caliper features a floating design with a single steel piston measuring 41mm in diameter, providing effective clamping force for braking. The caliper body is cast from aluminum, which reduces weight and resists corrosion, contributing to longer service life. The inlet fitting uses a banjo style with an M10x1.5 thread diameter, compatible with standard brake lines. Included components such as the mounting bracket, abutment clips, and bleeder screw simplify installation and maintenance. The caliper is finished in gray and carries casting numbers 4105 and b4105 for identification.

Common Applications and Problem Solving

• Replacement for worn or leaking disc brake calipers on Buick Lucerne and Cadillac DTS
• Addresses uneven brake pad wear due to caliper piston issues
• Resolves brake fluid leaks from damaged or corroded caliper bodies
• Improves braking response by restoring proper caliper function
• Suitable for vehicles requiring a floating caliper with a 41mm piston diameter

Installation Notes and Tips

• Ensure compatibility with Buick Lucerne and Cadillac DTS before installation
• Use the included mounting bracket and abutment clips for secure fitment
• Bleeder screw is included; properly bleed brake system after installation
• Brake pads and mounting hardware are not included and must be sourced separately
• Verify inlet thread size (M10x1.5) matches vehicle brake line fittings

Quality Assurance and Warranty

Centric Premium Semi-Loaded Disc Brake Calipers are manufactured to meet or exceed OEM specifications, using durable materials such as aluminum for the caliper body and steel for the piston. This part number 141.62591 undergoes rigorous quality control to ensure reliable performance and fitment on Buick Lucerne and Cadillac DTS models. Warranty coverage details should be confirmed with the original product documentation or supplier.