DVJX 20-34489 Disc Brake Rotor - Front

Premium coated front rotor

The RotoMax Premium Coated Rotor, part number 20-34489, is a front disc brake rotor built for Land Rover applications with large-diameter brake packages. It is listed for multiple Defender, Discovery, Range Rover, and Range Rover Sport fitments, including 380mm front brake setups and 6-piston caliper applications where specified.

Key features

• Premium coated rotor finish for added surface protection.
• 380mm outer diameter fitment on listed applications.
• Front disc brake rotor for Land Rover braking systems.
• Application-specific coverage for Brembo and supercharged brake packages where noted.
• Part number 20-34489 for accurate ordering and catalog matching.

Fitment details

Compatible with select Land Rover Defender 110, Defender 130, Defender 90, Discovery, Range Rover, and Range Rover Sport front brake applications. Fits 2020-2024 Land Rover Defender 110, front; 2023-2024 Land Rover Defender 130, front; 2021-2024 Land Rover Defender 90, front; 2021-2024 Land Rover Discovery, front; 2018-2022 Land Rover Range Rover, front; 2018-2022 Land Rover Range Rover Sport, front; 2016-2017 Land Rover Range Rover, front with Brembo brakes; 2016-2017 Land Rover Range Rover Sport, front with Brembo brakes; 2014-2015 Land Rover Range Rover, front supercharged; 2010-2015 Land Rover Range Rover Sport, front supercharged; 2013 Land Rover Range Rover, front all. The RotoMax Premium Coated Rotor line focuses on coated rotor construction for corrosion resistance and consistent service life in demanding brake environments. Part number 20-34489 appears across these Land Rover brake applications for catalog accuracy.

Common replacement uses

• Worn rotor surfaces that cause brake pulsation.
• Brake noise from uneven rotor wear.
• Corrosion on exposed rotor surfaces.
• Brake service on large-diameter front brake packages.
• Replacement needs for Brembo or supercharged brake configurations.

Installation notes and quality

Verify caliper package, rotor diameter, and model-year fitment before installation. This rotor is application-specific and must match the listed front brake configuration for proper fit. Part number 20-34489 should be matched to the vehicle catalog entry during ordering and service.

RotoMax Premium Coated Rotor products are built around coated rotor construction for brake service applications where surface protection matters. Use the listed fitment data to confirm compatibility with your Land Rover Defender, Discovery, Range Rover, or Range Rover Sport application.