PowerStop L4929 Disc Brake Caliper - Front Left

PowerStop Front OE Stock Replacement Caliper Overview

The PowerStop - Front OE Stock Replacement Caliper (Part Number L4929) is engineered for Ford Mustang models requiring reliable front disc brake caliper replacement. Designed to meet original equipment specifications, this floating caliper ensures consistent braking performance and durability.

• Compatible with Ford Mustang front disc brake systems
• Constructed from lightweight aluminum casting material
• Includes caliper slides and mounting bracket for proper fitment
• Features dual phenolic pistons with a 42.93 mm diameter
• Gray finish with M10 x 1.0 bleeder screw thread size
• Floating caliper design for smooth operation
• Grade type: Regular for standard braking applications

Detailed Product Description

This PowerStop front disc brake caliper is designed specifically for Ford Mustang vehicles, providing a direct OE stock replacement solution. The caliper features a floating design with two phenolic pistons, each measuring 42.93 mm in diameter, which helps reduce heat transfer and corrosion. The aluminum caliper casting offers a balance of strength and weight savings, contributing to overall vehicle efficiency. Included caliper slides and a mounting bracket ensure proper alignment and secure installation. The gray finish provides corrosion resistance while maintaining a clean appearance. The bleeder screw thread size of M10 x 1.0 allows for standard brake fluid bleeding procedures.

PowerStop - Front OE Stock Replacement Caliper Product Line

The PowerStop - Front OE Stock Replacement Caliper line focuses on delivering direct-fit brake components that match original equipment specifications. This product line is designed to provide reliable braking performance and ease of installation for common vehicle models like the Ford Mustang. By maintaining OE standards, these calipers support consistent brake feel and safety without requiring modifications.

Common Applications and Problem Solving

• Replacement for worn or seized front disc brake calipers on Ford Mustang
• Addresses uneven brake pad wear caused by faulty caliper slides
• Resolves brake fluid leaks due to damaged phenolic pistons or seals
• Improves braking consistency when original calipers have corroded aluminum casting
• Restores proper brake function after caliper mounting bracket damage

Installation Notes and Tips

• Ensure compatibility with your specific Ford Mustang model year before installation
• Bleed brake system thoroughly using M10 x 1.0 bleeder screw thread size
• Inspect and replace brake pads if necessary during caliper installation
• Verify caliper slides are properly lubricated for smooth operation
• Torque mounting bracket bolts to manufacturer specifications

Quality Assurance and Warranty

PowerStop manufactures this front disc brake caliper to meet OE standards for fit, form, and function. The use of phenolic pistons and aluminum casting materials supports durability and corrosion resistance. While specific warranty details are not provided, PowerStop products typically adhere to industry quality controls to ensure reliable performance in Ford Mustang brake systems.