Centric 145.54011 Disc Brake Caliper Piston - Front

Overview of Centric Premium Phenolic Caliper Pistons 145.54011

The Centric Premium Phenolic Caliper Piston 145.54011 is designed specifically for Toyota Prius models, providing reliable brake hydraulics performance. Manufactured from phenolic material, this disc brake caliper piston offers durability and resistance to heat and corrosion.

• Material: Phenolic for lightweight and heat resistance
• Length: 45.09 mm
• Inside Diameter: 34.03 mm
• Outer Diameter: 54.01 mm (2.10639 inches)
• Thickness: 10.81 mm (0.42159 inches)
• Compatible with Toyota Prius brake systems

Details on Centric Premium Phenolic Caliper Pistons

The Centric Premium Phenolic Caliper Pistons line focuses on providing high-quality phenolic pistons engineered to reduce heat transfer and prevent corrosion within the brake caliper assembly. This product line is designed to improve brake system efficiency and longevity by using phenolic material, which is lighter than traditional metal pistons and offers better thermal insulation. The 145.54011 piston is a precise fit for Toyota Prius models, ensuring proper brake function and consistent performance.

Product Specifications and Attributes

This disc brake caliper piston measures 45.09 mm in length with an inside diameter of 34.03 mm, making it compatible with specific Toyota Prius brake calipers. The piston outer diameter is 54.01 mm (2.10639 inches), and it has a thickness of 10.81 mm (0.42159 inches). These dimensions are critical for maintaining proper hydraulic pressure and smooth caliper operation.

Applications and Problem Solving

• Replacement for worn or damaged caliper pistons in Toyota Prius brake systems
• Helps reduce brake fade caused by excessive heat
• Prevents corrosion and piston sticking in brake calipers
• Improves brake pedal feel and responsiveness
• Maintains hydraulic integrity for safe braking performance

Installation Notes and Tips

When installing the Centric Premium Phenolic Caliper Piston 145.54011, ensure the brake caliper bore is clean and free of debris. Lubricate the piston with appropriate brake fluid compatible grease or lubricant to facilitate smooth movement. Verify the piston dimensions match the original equipment specifications for the Toyota Prius model to avoid fitment issues. Proper installation will help maintain brake system reliability and safety.

Quality Assurance and Warranty

Centric Premium Phenolic Caliper Pistons are manufactured to meet or exceed OEM standards for brake hydraulics components. The phenolic material used offers resistance to heat and corrosion, contributing to longer service life. While specific warranty details for part number 145.54011 are not provided here, Centric products typically come with a limited warranty against defects in materials and workmanship.