Centric 141.44664 Disc Brake Caliper - Rear Left

Overview of Centric Premium Semi-Loaded Disc Brake Caliper 141.44664

The Centric Premium Semi-Loaded Disc Brake Caliper 141.44664 is engineered for reliable braking performance on select Lexus and Toyota models. Designed as a floating caliper with a single steel piston, this component offers durable construction and precise fitment for vehicles like the Lexus RX350, RX450h, Highlander, and Toyota Sienna.

• Compatible with Lexus Highlander, RX350, RX450h, and Toyota Sienna
• Caliper casting made from lightweight aluminum for corrosion resistance
• Single steel piston with a 40.5 mm diameter for consistent braking force
• Includes mounting bracket and abutment clips for secure installation
• Equipped with bleeder screw (M10x1.0 thread) and banjo inlet fitting
• Gray caliper color with floating caliper design
• Pad wear sensor and brake pads not included

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 hardware such as mounting brackets and abutment clips, streamlining the installation process. This product line focuses on delivering reliable, direct replacement calipers with durable aluminum castings and steel pistons, designed to meet or exceed OEM specifications for vehicles including Lexus and Toyota models.

Technical Specifications and Features

This disc brake caliper features a floating design with a single piston measuring 40.5 mm in diameter, constructed from steel for strength and heat resistance. The caliper body is cast from aluminum, reducing unsprung weight and improving corrosion resistance. It includes a bleeder screw with a 10 mm (M10x1.0) thread size for easy brake fluid bleeding and a banjo-type inlet fitting with a matching M10x1.0 thread diameter. The caliper comes in a gray finish and includes the mounting bracket and abutment clips, but does not include brake pads or pad wear sensors.

Applications and Problem Solving

• Replacement for worn or damaged disc brake calipers on Lexus RX350, RX450h, Highlander, and Toyota Sienna
• Addresses issues with sticking or seized caliper pistons affecting braking performance
• Resolves brake fluid leaks from damaged or corroded caliper bodies or bleeder screws
• Improves brake pedal feel and responsiveness by restoring proper caliper function
• Suitable for vehicles requiring a floating caliper with a single 40.5 mm piston

Installation Notes and Tips

• Ensure compatibility with vehicle make and model before installation
• Use proper torque specifications for mounting bracket bolts (not included)
• Bleed brake system thoroughly after installation to remove air from hydraulic lines
• Inspect brake pads and replace if worn, as pads are not included with this caliper
• Verify inlet fitting and bleeder screw thread sizes (M10x1.0) for correct hose and tool fitment

Quality Assurance and Warranty

The Centric Premium Semi-Loaded Disc Brake Caliper 141.44664 is manufactured to meet OEM standards for fit, form, and function. The aluminum casting and steel piston materials ensure durability and resistance to corrosion and heat. This part includes a bleeder screw and mounting hardware such as brackets and abutment clips for a secure installation. Warranty details should be confirmed with the distributor or manufacturer, as coverage may vary.