Centric 141.45575 Disc Brake Caliper - Rear Left or Rear Right

Overview of Centric Premium Semi-Loaded Disc Brake Caliper 141.45575

The Centric Premium Semi-Loaded Disc Brake Caliper 141.45575 is engineered for reliable braking performance on Mazda 3 and Mazda 3 Sport models. Designed as a floating caliper with a single steel piston, this component offers durable construction and precise fitment for your vehicle's brake hydraulics system.

• Compatible with Mazda 3 and Mazda 3 Sport
• Caliper type: Floating with 1 steel piston
• Caliper and casting material: Aluminum for lightweight strength
• Includes mounting bracket and abutment clips
• Bleeder screw included with M10x1.0 thread size
• Inlet fitting type: Banjo and open with M10-1.00 thread size
• Gray caliper color with casting numbers B45g26990 and k1900

Detailed Product Features and Specifications

This Centric Premium Semi-Loaded Disc Brake Caliper features a 36mm piston diameter made of steel, ensuring consistent braking force and heat resistance. The caliper body is constructed from aluminum, reducing unsprung weight and improving vehicle handling. It is a trailing axle caliper designed specifically for the brake hydraulics system of Mazda 3 and Mazda 3 Sport vehicles. The caliper comes semi-loaded, meaning it includes the mounting bracket and abutment clips but does not include brake pads or pad wear sensors. The inlet thread diameter is M10x1.0, compatible with standard brake lines, and the bleeder screw is included for easy brake fluid bleeding during installation.

About Centric Premium Semi-Loaded Disc Brake Calipers

The Centric Premium Semi-Loaded Disc Brake Calipers product line offers a balance between ease of installation and component completeness. Semi-loaded calipers come with essential hardware such as mounting brackets and abutment clips, but exclude pads and sensors, allowing for customization based on specific vehicle needs. This line is designed to meet or exceed OEM specifications, providing a reliable replacement option for brake hydraulics components on compatible vehicles like the Mazda 3 series.

Common Applications and Problem Solving

• Replacement for worn or damaged floating disc brake calipers on Mazda 3 and 3 Sport
• Addresses brake drag or uneven pad wear caused by faulty calipers
• Resolves brake fluid leaks from damaged piston seals or bleeder screws
• Improves braking response by restoring proper caliper function
• Suitable for trailing axle brake system repairs

Installation Notes and Tips

• Ensure compatibility with Mazda 3 or 3 Sport models before installation
• Use proper torque specifications for mounting bracket and bleeder screw
• Bleed brake system thoroughly after installation to remove air
• Replace brake pads separately as they are not included with this caliper
• Inspect brake lines and fittings for wear or damage during installation

Quality Assurance and Warranty

Centric Premium Semi-Loaded Disc Brake Calipers are manufactured to meet industry standards for durability and performance. The aluminum casting and steel piston materials provide corrosion resistance and long service life. This part number 141.45575 is backed by Centric’s quality control processes, ensuring fitment accuracy and reliable operation on Mazda 3 and Mazda 3 Sport vehicles. Warranty details should be confirmed with the point of purchase or manufacturer documentation.