Rear Disc Brake Conversion Kit - with MaxGrip XDS Rotors Mopar 8-3/4 9-3/4 Rear Axles

Upgrade your classic Mopar with LEED Brakes’ rear disc brake conversion kit designed for Mopar 8-3/4" and 9-3/4" rear axles. This complete drum-to-disc brake conversion includes everything required to mount single-piston rear disc brakes, delivering improved stopping power, safety, reliability, and long-term performance. Complete Conversion Kit: Includes all components needed to convert factory drum brakes to rear disc brakes on Mopar 8-3/4" and 9-3/4" rear ends. High-Quality Construction: Precision-machined, brand-new components with durable zinc plating to resist corrosion and extend brake system life. Factory Parking Brake Compatibility: Heavy-duty parking brake calipers are designed to work with stock parking brake cables. Fitment Requirements: Verify axle housing flange dimensions before ordering (see Photo #2). Will NOT fit 5 x 4" small bolt pattern vehicles — fits 5 x 4.5" bolt pattern applications only. Performance Rotors: MaxGrip XDS rotors, cast iron construction, 11" diameter and 1" thickness for consistent braking performance. Heavy-Duty Calipers: Zinc-plated cast iron single-piston calipers for durability and reliable stopping power. Wheel Clearance: Minimum recommended wheel size is 15x7 inches. This Mopar rear disc brake conversion kit fits a wide range of 1962–1974 Chrysler, Dodge, and Plymouth vehicles equipped with 8-3/4" or 9-3/4" rear axles, including popular models such as: Plymouth Satellite, Road Runner, GTX, Duster, Cuda, Barracuda, Belvedere, Fury, Valiant, and Scamp; Dodge Dart, Coronet, Charger, Challenger, Monaco, Polara; Chrysler 300, Newport, New Yorker, and Town & Country. Mopar Rear Disc Brake Conversion Kit with MaxGrip XDS Rotors Specifications: Position: Rear
Rotor Included: Yes
Rotor Style: MaxGrip XDS
Rotor Construction: Cast Iron
Rotor Diameter: 11 in
Rotor Thickness: 1 in
Rotor Bolt Pattern: 5 x 4.5 and 5 x 4.75
Caliper Included: Yes
Caliper Piston Quantity: 1
Caliper Material: Cast Iron
Caliper Finish: Zinc Plated
Parking Brake Included: Yes
Minimum Recommended Wheel Diameter: 15x7


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