Centric 141.44305 Disc Brake Caliper - Front Right

Overview of Centric Premium Semi-Loaded Disc Brake Caliper 141.44305

The Centric Premium Semi-Loaded Disc Brake Caliper 141.44305 is engineered for reliable braking performance on Lexus and Toyota vehicles, specifically the 4Runner and GX460 models. Designed as a fixed caliper with four steel pistons, this component ensures consistent stopping power and durability.

• Compatible with Lexus 4Runner and Toyota GX460
• Part number: 141.44305
• Fixed type disc brake caliper with 4 steel pistons
• Constructed from cast iron for strength and heat resistance
• Includes bleeder screw and abutment clips for installation
• Banjo and open inlet fitting types with M10x1.0 thread size
• Gray caliper color with 11.65 lbs bare caliper body weight

Centric Premium Semi-Loaded Disc Brake Calipers Product Line

The Centric Premium Semi-Loaded Disc Brake Calipers line offers a balance between fully loaded and bare caliper options. This product line provides calipers that come semi-assembled, including essential components such as pistons and seals, but excludes pads and mounting hardware. This approach allows for easier installation and maintenance while maintaining high manufacturing standards and material quality, such as cast iron construction and steel pistons, as seen in part number 141.44305.

Technical Details and Features

This fixed disc brake caliper features four steel pistons with a diameter of 1.89 inches (48 mm), providing even pressure distribution for effective braking. The caliper body is made from cast iron, offering durability and resistance to heat generated during braking. It includes a bleeder screw with M7x1.0 thread size for proper brake fluid bleeding and maintenance. The inlet fitting supports both banjo and open types with an M10x1.0 thread diameter, ensuring compatibility with OEM brake lines. Abutment clips are included to secure brake pads, although pads and mounting hardware are not part of this semi-loaded assembly.

Applications and Problem Solving

• Replacement for worn or damaged brake calipers on Lexus 4Runner and Toyota GX460
• Restores braking performance and pedal feel
• Addresses issues with uneven pad wear due to piston malfunction
• Solves brake fluid leakage problems by providing a new bleeder screw and seals
• Improves safety by ensuring proper caliper function and brake line connection

Installation Notes and Tips

When installing the Centric Premium Semi-Loaded Disc Brake Caliper 141.44305, ensure the brake system is properly bled using the included bleeder screw to remove air and maintain hydraulic pressure. Since mounting hardware and brake pads are not included, use OEM or compatible parts for a complete installation. Verify the inlet fitting type matches your vehicle’s brake line connection (banjo or open). The caliper’s mounting hole diameter is 12 mm (0.472 inches), so confirm compatibility with your vehicle’s mounting points. Proper torque specifications should be followed to avoid damage or improper function.

Quality Assurance and Warranty

Centric Premium Semi-Loaded Disc Brake Calipers are manufactured to meet or exceed OEM standards, using cast iron and steel materials for durability and performance. Part number 141.44305 includes a bleeder screw and abutment clips to facilitate maintenance and installation. While specific warranty details are not provided here, Centric products typically come with a limited warranty covering defects in materials and workmanship. Always consult the product documentation or manufacturer for exact warranty terms.