One of the most important safety systems on a 1999 – 2003 Land Rover Discovery is the braking system. No matter how your use your Discovery, it does not matter how fast you can go if you cannot stop. The Land Rover Discovery’s brake rotors are at the heart of the braking system. Brake rotors are metal discs that attach to the wheel hub and spin with the wheel. When you step on your brakes, the hydraulic pressure closes a piston within your brake caliper, which in turn squeezes the brake pads against your Land Rover Discovery’s brake discs. All of the forward energy of your vehicle is turned in to heat by the brakes, and so must be dissipated. While brakes are capable of dealing with a great deal of heat, as they become thinner, they lose their ability to shed heat efficiently, impeding their functionality. That is why you should replace your aging brake discs with high quality EBC Discovery brake rotors. EBC brake rotors are well known through the industry as excellent replacement parts. Whenever you install a new set of Land Rover Discovery brake rotors, you should also install new brake pads. This is to insure that your new rotors and your new pads will have the best possible mating surface because they will, in fact, conform to each other during the break in period. All our customers completely deserve superlative help while considering quality car parts from us. Because you deserve that, we established a round-the-clock assistance call bureau to help you with your queries. If you find a better price, let us know - we will meet or beat any advertised price for auto parts.