PowerStop L4928 Disc Brake Caliper - Front Right

PowerStop Front OE Stock Replacement Caliper Overview

The PowerStop - Front OE Stock Replacement Caliper (Part Number L4928) is designed specifically for Ford Mustang models. This floating disc brake caliper offers reliable braking performance with durable aluminum construction and phenolic pistons to ensure consistent operation under various driving conditions.

• Compatible with Ford Mustang front brake systems
• Floating caliper design with two 42.93 mm phenolic pistons
• Durable aluminum caliper casting for corrosion resistance
• Includes caliper slides and mounting bracket for proper fitment
• Gray finish with M10 x 1.0 bleeder screw thread size
• Grade type: Regular for standard braking applications

Detailed Product Features and Specifications

The PowerStop - Front OE Stock Replacement Caliper L4928 features a floating caliper design that allows for smooth and even brake pad wear. Constructed from aluminum, the caliper casting provides a lightweight yet sturdy component that resists corrosion and heat buildup. This caliper includes two phenolic pistons, each measuring 42.93 mm in diameter, which help reduce heat transfer to the brake fluid and improve overall braking consistency. The gray color finish offers a neutral appearance that blends with most brake assemblies.

Included with this caliper are the caliper slides and mounting bracket, ensuring proper alignment and secure installation on the front brake system of compatible Ford Mustang vehicles. The bleeder screw thread size is M10 x 1.0, matching OE specifications for ease of maintenance and brake fluid bleeding.

PowerStop - Front OE Stock Replacement Caliper Product Line

The PowerStop - Front OE Stock Replacement Caliper line is engineered to provide direct OE replacement parts that meet factory specifications. This product line focuses on delivering reliable, stock-quality components for front brake systems, making it suitable for routine maintenance or brake system repairs on Ford Mustang models. The L4928 caliper maintains the original equipment design and performance standards without requiring additional modifications.

Common Applications and Problem Resolution

• Replacement for worn or leaking front disc brake calipers on Ford Mustang
• Addresses uneven brake pad wear caused by sticking caliper pistons
• Resolves brake fluid leaks due to damaged or corroded caliper components
• Improves braking response when original caliper slides are seized or damaged
• Restores proper brake function after caliper piston failure or damage

Installation Notes and Tips

When installing the PowerStop L4928 caliper on a Ford Mustang, ensure the brake system is properly bled to remove air and maintain hydraulic pressure. Verify that the mounting bracket and caliper slides are securely fastened and lubricated to prevent binding. Use the correct M10 x 1.0 bleeder screw for brake fluid evacuation. It is recommended to inspect brake pads and rotors during installation to confirm compatibility and condition.

Quality Assurance and Warranty Information

PowerStop manufactures the L4928 caliper to meet or exceed OEM standards for durability and performance. The aluminum construction and phenolic pistons are selected for longevity and resistance to corrosion and heat. While specific warranty details are not provided here, PowerStop products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.