Centric 146.48010 Disc Brake Caliper Piston - Rear

Overview of Centric Premium Steel & Aluminum Caliper Pistons

The Centric Premium Steel & Aluminum Caliper Piston 146.48010 is engineered for reliable brake performance in Ford, Lincoln, and Mercury vehicles. Designed specifically for models like the Crown Victoria, Grand Marquis, and Town Car, this steel piston ensures consistent braking response and durability.

• Constructed from high-quality steel for strength and corrosion resistance
• Length: 50.01 mm for precise fitment
• Inside diameter: 37.80 mm to match OEM specifications
• Outer diameter: 47.86 mm (1.86654 inches) for accurate caliper housing compatibility
• Thickness: 5.09 mm (0.19851 inches) for optimal sealing and piston movement

Detailed Product Description

This disc brake caliper piston, part number 146.48010, is crafted from steel to provide enhanced durability and resistance to wear in brake hydraulics systems. The precise dimensions, including a length of 50.01 mm and an inside diameter of 37.80 mm, ensure a proper seal and smooth operation within the caliper assembly. The piston outer diameter of 47.86 mm (1.86654 inches) and thickness of 5.09 mm (0.19851 inches) are designed to meet the exacting standards required for Ford Crown Victoria, Lincoln Town Car, and Mercury Grand Marquis brake systems.

The Centric Premium Steel & Aluminum Caliper Pistons product line focuses on delivering components that combine the strength of steel with the lightweight benefits of aluminum where applicable. This line is intended to provide reliable, long-lasting performance for disc brake caliper pistons, maintaining OEM fit and function for a range of domestic vehicles.

Compatible Vehicles and Applications

• Ford Crown Victoria brake system maintenance and repair
• Lincoln Town Car disc brake caliper piston replacement
• Mercury Grand Marquis brake hydraulics restoration
• Addressing piston wear, corrosion, or damage in compatible models
• Ensuring proper brake caliper function and hydraulic pressure retention

Installation Notes and Tips

• Verify piston dimensions against OEM specifications before installation
• Clean caliper bore thoroughly to prevent contamination and ensure smooth piston movement
• Use appropriate brake lubricant on piston surfaces to avoid binding
• Inspect seals and dust boots for damage and replace as necessary
• Follow vehicle manufacturer torque specifications during reassembly

Quality Assurance and Warranty

Centric Premium Steel & Aluminum Caliper Pistons, including part number 146.48010, are manufactured to meet strict quality standards for brake hydraulics components. Each piston undergoes dimensional and material inspections to ensure compatibility and durability. While specific warranty details may vary, Centric products typically come with a limited warranty covering defects in material and workmanship under normal use.