The R1 Concepts Geo-Carbon drilled-and-slotted rear left rotor for 2018–2020 Land Rover Discovery applications. This rotor’s drilled-and-slotted surface, as described in the source, helps manage surface contaminants and moisture at the pad interface to support steady braking performance. It fits the rear left position for Discovery models within the specified year range when replacing worn rotors.
R1 18-20 Land Rover Discovery Rear Left Drilled & Slotted Geo-Carbon Rotor