PowerStop L4971 Disc Brake Caliper - Rear Right

PowerStop Rear OE Stock Replacement Caliper Overview

The PowerStop - Rear OE Stock Replacement Caliper (Part Number L4971) is designed to provide reliable braking performance for select Chrysler and Dodge vehicles. Engineered as a direct replacement for rear disc brake calipers, this component ensures consistent stopping power and durability for models like the Chrysler 300, Dodge Challenger, Charger, and Magnum.

• Floating type rear disc brake caliper with a single 41.91 mm phenolic piston
• Constructed from lightweight aluminum casting for corrosion resistance
• Includes caliper slides and mounting bracket for proper fitment
• Gray finish designed to match OE appearance
• Bleeder screw thread size M10 x 1.5 for standard brake bleeding procedures
• Grade type: Regular, suitable for everyday driving conditions

Product Line Details: PowerStop - Rear OE Stock Replacement Caliper

The PowerStop - Rear OE Stock Replacement Caliper line focuses on delivering direct-fit components that meet original equipment specifications. This product line is tailored to replace worn or damaged rear calipers on compatible Chrysler and Dodge vehicles, maintaining factory performance and safety standards without requiring modifications.

Technical Description and Features

This rear disc brake caliper features a floating design with a single phenolic piston measuring 41.91 mm in diameter. The phenolic piston material helps reduce heat transfer to the brake fluid, minimizing the risk of vapor lock and brake fade. The aluminum caliper casting offers a balance of strength and weight savings, contributing to overall vehicle efficiency. Included caliper slides and mounting bracket ensure proper alignment and secure installation. The gray color finish provides a corrosion-resistant surface that aligns with original equipment aesthetics.

Compatible Vehicles and Applications

• Replacement for rear disc brake calipers on Chrysler 300 models
• Compatible with Dodge Challenger rear brake systems
• Fits Dodge Charger rear disc brake assemblies
• Suitable for Dodge Magnum rear brake hydraulic repairs
• Ideal for addressing issues such as caliper leaks, uneven brake pad wear, and reduced braking efficiency

Installation Notes and Tips

When installing the PowerStop L4971 rear caliper, ensure the brake system is properly bled using the M10 x 1.5 bleeder screw thread size. Verify that the caliper slides and mounting bracket are securely fastened to prevent brake noise and uneven pad wear. This caliper does not include mounting hardware, so use existing or OEM replacement hardware as needed. Always inspect brake lines and pads during installation for optimal system performance.

Quality Assurance and Warranty

PowerStop manufactures this rear OE stock replacement caliper to meet or exceed original equipment standards. The use of durable aluminum casting and phenolic piston materials supports long-term reliability. While specific warranty details are not provided here, PowerStop products typically come with manufacturer-backed quality guarantees to ensure customer confidence in fitment and function.