Centric 320.22024H Disc Brake Rotor - Rear

Reliable Disc Brake Rotor for Land Rover Vehicles

The Centric GCX Elemental Protection Disc Brake Rotor (part number 320.22024H) is engineered to provide consistent braking performance for Land Rover models including Defender 90, Defender 110, Defender 130, Discovery, Range Rover, and Range Rover Sport. Designed with a full coating and high carbon content, this rotor offers durability and corrosion resistance for demanding driving conditions.

• Full coating on disc and hat for enhanced corrosion protection
• High carbon content for improved heat dissipation and reduced brake fade
• Vented rotor design to maintain optimal operating temperatures
• Floating disc mounting for better rotor alignment and performance
• Compatible with 5-lug wheel configurations on Land Rover models

About the Centric GCX Elemental Protection Product Line

The Centric GCX Elemental Protection Disc Brake Rotors - Full Coating, High Carbon Content line focuses on delivering rotors with advanced corrosion resistance and thermal management. This product line features fully coated surfaces and high carbon metallurgy to extend rotor life and maintain braking efficiency under heavy use. The 320.22024H rotor is a part of this line, offering a balance of durability and performance tailored for Land Rover vehicles.

Technical Specifications and Features

This disc brake rotor has a nominal thickness of 0.984 inches (25.000 mm) and a discard thickness of 0.866 inches (22.000 mm), ensuring it meets precise wear limits. The rotor’s outside diameter measures 14.370 inches (365.000 mm) with an overall height of 1.929 inches (49.000 mm). It features a smooth surface finish and a vented design to improve heat dissipation during braking. The hat and disc are fully coated to resist rust and corrosion, extending service life. The rotor mounts with a 5-lug pattern, stud hole diameter of 0.559 inches (14.200 mm), and a mounting bolt hole circle diameter of 4.724 inches (120.000 mm). The center hole diameter is 3.110 inches (79.000 mm), and the rotor weighs approximately 24.95 lbs (11.32 kgs).

Applications and Problem Solving

• Replacement rotor for worn or warped brake rotors on Land Rover Defender and Range Rover models
• Addresses brake fade caused by overheating with vented rotor design
• Prevents corrosion-related rotor damage through full coating
• Improves braking consistency and pedal feel on off-road and on-road conditions
• Compatible upgrade for maintaining factory braking performance on Land Rover Discovery and Range Rover Sport

Installation Notes and Tips

Ensure the rotor thickness is within discard limits before installation. The floating disc mounting requires proper alignment to avoid uneven wear. Use appropriate torque specifications for the 5-lug mounting bolts. This rotor does not include bearings or ABS tone rings, so verify compatibility with your vehicle’s existing components. Clean the rotor surface before installation to remove any protective coatings or residues.

Quality Assurance and Warranty

Centric rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The high carbon content and full coating process contribute to consistent braking performance and extended rotor life. While specific warranty details are not provided here, Centric products typically come with a limited warranty against defects in materials and workmanship.