Centric 141.44137 Disc Brake Caliper - Front Right

Overview of Centric Premium Semi-Loaded Disc Brake Caliper 141.44137

The Centric Premium Semi-Loaded Disc Brake Caliper 141.44137 is engineered for reliable braking performance on Lexus and Toyota vehicles, specifically designed for the Land Cruiser and LX450 models. This fixed caliper features a durable cast iron construction and a four-piston design to ensure consistent stopping power.

• Compatible with Lexus Land Cruiser and Toyota LX450
• Fixed type disc brake caliper with four steel pistons
• Cast iron caliper casting for durability
• Includes bleeder screw and abutment clips
• Pad wear sensor and mounting hardware not included
• Inlet thread size M10x1.0 with banjo and open fitting types
• Mounting hole diameter 12.00 mm (0.472 inches)
• Gray caliper color with piston diameter of 45.5 mm

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

The Centric Premium Semi-Loaded Disc Brake Calipers line offers a balance between fully loaded and bare calipers by including essential components such as pistons, seals, and bleeder screws, while excluding pads and mounting hardware. This approach allows for easier customization and replacement of specific parts. The 141.44137 caliper benefits from this semi-loaded design, providing a reliable foundation for brake system maintenance on Lexus Land Cruiser and Toyota LX450 vehicles.

Technical Specifications and Features

This disc brake caliper is constructed from cast iron, providing strength and heat resistance necessary for demanding braking conditions. It features four steel pistons with a diameter of 45.5 mm, which help distribute braking force evenly across the brake pads. The caliper is fixed type, ensuring stable and consistent brake application. The inlet fitting supports both banjo and open types with an M10x1.0 thread size, compatible with standard brake lines. Included are the bleeder screw (M10x1.0 thread) and abutment clips, facilitating proper brake fluid bleeding and pad alignment. The caliper is finished in gray, matching OEM appearance.

Applications and Problem Solving

• Replacement for worn or damaged disc brake calipers on Lexus Land Cruiser and Toyota LX450
• Restores braking performance and pedal feel
• Addresses brake fluid leakage issues by including a new bleeder screw
• Helps eliminate uneven pad wear caused by faulty calipers
• Supports brake system rebuilds where mounting hardware and pads are reused

Installation Notes and Tips

Installation requires reusing existing brake pads and mounting hardware, as these are not included. Ensure the mounting hole diameter of 12.00 mm matches your vehicle’s specifications. Properly torque the caliper bolts and verify the inlet fitting type (banjo or open) before installation. Bleed the brake system thoroughly using the included bleeder screw to remove air and maintain optimal brake performance. Inspect piston seals and abutment clips during installation to ensure correct fitment and function.

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 construction and steel pistons provide durability under normal operating conditions. This part number 141.44137 is backed by Centric’s quality control processes, although specific warranty details should be confirmed with the distributor or installer.