Centric 141.44578 Disc Brake Caliper - Rear Left

Overview of Centric Premium Semi-Loaded Disc Brake Caliper 141.44578

The Centric Premium Semi-Loaded Disc Brake Caliper 141.44578 is designed specifically for Toyota Avalon models, providing reliable braking performance. This floating caliper features a cast iron construction and includes essential components for a semi-loaded replacement.

• Compatible with Toyota Avalon vehicles
• Part number: 141.44578
• Cast iron caliper casting for durability
• Single steel piston with 38mm diameter
• Includes mounting bracket and abutment clips
• Banjo type inlet fitting with M10x1.0 thread size
• Bleeder screw included with M7x1.0 thread size
• Gray caliper color for corrosion resistance

Details on Centric Premium Semi-Loaded Disc Brake Calipers

The Centric Premium Semi-Loaded Disc Brake Calipers line offers a balance between fully loaded and basic caliper assemblies. This product line provides the caliper body, piston, mounting bracket, and abutment clips, allowing for reuse of existing pads and hardware if still in good condition. The 141.44578 caliper is a floating type with a single 38mm steel piston, cast from durable iron to withstand the demands of braking systems on the Toyota Avalon. The caliper features a banjo inlet fitting with a 10mm thread diameter and includes a bleeder screw for proper brake fluid maintenance.

Product Features and Specifications

• Caliper Type: Floating
• Caliper Casting Material: Cast iron
• Piston Quantity: 1
• Piston Diameter: 38mm (1.496 inches)
• Piston Material: Steel
• Inlet Thread Size: M10x1.0 (Banjo fitting)
• Bleeder Screw Thread Size: M7x1.0 (Included)
• Mounting Bracket and Abutment Clips Included
• Pad Wear Sensor: Not included
• Pads: Not included
• Caliper Color: Gray

Common Applications and Problem Solving

• Replacement of worn or damaged disc brake calipers on Toyota Avalon
• Addressing brake fluid leaks from caliper piston seals
• Resolving uneven brake pad wear due to caliper malfunction
• Improving brake pedal feel and response by restoring caliper function
• Upgrading to a semi-loaded caliper assembly for easier installation

Installation Notes and Tips

When installing the Centric Premium Semi-Loaded Disc Brake Caliper 141.44578 on a Toyota Avalon, ensure the mounting bracket is securely fastened as it is included with this assembly. Since pads and mounting hardware are not included, inspect existing components for wear and replace as necessary. Properly bleed the brake system using the included bleeder screw to remove air and maintain optimal brake performance. Verify the inlet fitting matches the brake line specifications (M10x1.0 banjo fitting) before 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 construction and steel piston materials provide durability and consistent braking performance. This part is backed by Centric’s quality control processes, ensuring reliable operation on Toyota Avalon vehicles. Warranty details should be confirmed with the distributor or manufacturer.