Centric 141.34548 Disc Brake Caliper - Rear Left

Overview of Centric Premium Semi-Loaded Disc Brake Caliper 141.34548

The Centric Premium Semi-Loaded Disc Brake Caliper 141.34548 is engineered for reliable braking performance on select BMW models. Designed as a floating caliper with a single steel piston, it offers consistent stopping power and durability for vehicles like the BMW 323i, 325Ci, 325i, 325xi, 328Ci, 328i, and Z4.

• Compatible with BMW 323i, 325Ci, 325i, 325xi, 328Ci, 328i, and Z4 models
• Part number 141.34548 for precise identification
• Cast iron caliper casting for strength and heat resistance
• Single steel piston with 40mm bore diameter
• Includes mounting bracket, abutment clips, and bleeder screw
• Floating caliper design for smooth operation
• Gray finish for corrosion resistance
• Inlet thread size M10x1.0 and bleeder screw thread M8x1.25

About 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. This reduces installation time and ensures compatibility with the specified vehicle applications. The semi-loaded design means pads and mounting bracket bolts are not included, allowing for customization based on brake pad preference.

Product Details and Specifications

This disc brake caliper features a cast iron construction for durability and heat dissipation, critical for maintaining braking performance under demanding conditions. The floating caliper design with a single 40mm steel piston ensures even pad wear and reliable braking force. The caliper comes with a gray finish to resist corrosion. It includes the mounting bracket and abutment clips necessary for installation, as well as a bleeder screw with M8x1.25 thread size for proper brake fluid maintenance. The inlet thread size is M10x1.0, compatible with standard brake lines for the listed BMW models.

Common Applications and Problem Solving

• Replacement for worn or damaged disc brake calipers on BMW 3 Series and Z4 models
• Addresses uneven brake pad wear due to caliper malfunction
• Resolves brake fluid leakage from faulty caliper seals or bleeder screws
• Improves braking response when original caliper pistons are seized or corroded
• Restores proper brake caliper mounting and alignment with included bracket and clips

Installation Notes and Tips

• Ensure compatibility with your specific BMW model and year before installation
• Brake pads and mounting bracket bolts are not included and must be sourced separately
• Use proper torque specifications for mounting bracket and caliper bolts
• Bleed the brake system thoroughly after installation to remove air from brake lines
• Inspect brake lines and hardware for wear or damage during installation

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 cast iron caliper and steel piston materials provide durability and consistent performance. This part is backed by Centric’s quality control processes, ensuring reliable operation on compatible BMW models. Warranty details should be confirmed with the point of purchase or Centric directly.