Centric 141.34545 Disc Brake Caliper - Rear Right

Overview of Centric Premium Semi-Loaded Disc Brake Caliper

The Centric Premium Semi-Loaded Disc Brake Caliper 141.34545 is engineered for reliable braking performance on select BMW models. Designed as a floating caliper with a single steel piston, it offers a precise fit and durable construction for vehicles like the BMW 525i, 528i, 530i, and 540i.

• Compatible with BMW 525i, 528i, 530i, and 540i models
• Part number 141.34545 for exact replacement
• Floating caliper design with one steel piston
• Constructed from lightweight aluminum casting
• Includes mounting bracket, abutment clips, and bleeder screw
• Gray caliper color with M10x1.0 inlet and bleeder screw threads
• Bracket required and included for proper installation

Product Line Details: Centric Premium Semi-Loaded Disc Brake Calipers

The Centric Premium Semi-Loaded Disc Brake Calipers line provides semi-assembled calipers that include essential components such as the mounting bracket, abutment clips, and bleeder screw. This setup simplifies installation while ensuring compatibility and performance for specific vehicle applications. The 141.34545 caliper is part of this line, offering a balance between ease of installation and component quality for BMW brake hydraulics.

Technical Specifications and Features

This disc brake caliper features a floating design with a single 40 mm steel piston, providing consistent braking force. The caliper body is made from aluminum casting, reducing unsprung weight and improving heat dissipation. It includes a gray finish and uses a bubble-type inlet fitting with M10x1.0 thread size for brake line connection. The package comes with the necessary mounting bracket and abutment clips, but does not include brake pads or pad wear sensors. The bleeder screw is included with matching M10x1.0 thread size for proper brake fluid bleeding.

Applications and Problem Solving

• Replacement for worn or damaged front disc brake calipers on BMW 525i, 528i, 530i, and 540i
• Addresses issues with sticking or seized caliper pistons
• Resolves brake fluid leaks from caliper seals or bleeder screw
• Improves braking response and pedal feel by restoring caliper function
• Supports brake system maintenance and component upgrades

Installation Notes and Tips

Installation requires removal of the old caliper and proper mounting of the included bracket. Ensure the mounting bracket is securely fastened, as it is required for this caliper. Use compatible brake pads (not included) matching the Friction Materials Standards Institute pad number 10x.06921. Bleed the brake system thoroughly using the included bleeder screw to remove air and maintain braking efficiency. Verify inlet thread size M10x1.0 matches your brake line fittings before installation.

Quality Assurance and Warranty

Centric Premium Semi-Loaded Disc Brake Calipers are manufactured to meet or exceed OEM specifications for fit, form, and function. The aluminum casting and steel piston materials provide durability and corrosion resistance. While specific warranty details are not provided here, Centric products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or supplier for exact warranty terms.