A distributor rotor is one of those items like wiper blades, hoses and belts - it tends to wear out faster than the rest of the vehicle and you'll wind up replacing it more than once over the life of your car. When it's time, replace that stock rotor with an MSD Distributor Cap. MSD ignition components are some of the best in the industry. The MSD Distributor Cap is made from materials that offer superior insulating properties where required, and feature genuine brass rotor tips that are resistant to corrosion and have the lowest resistance. When you're looking for high performance, you want MSD ignition parts. The MSD Distributor cap body is made from RyniteTM, a special material developed by Dupont that stands up to extreme engine temperatures. Rotor screws are deep set to prevent power-draining spark scatter, while the vanes are made to keep air moving, preventing ionization that can interfere with the ignition process. MSD is staffed by people for whom high performance is an obsession. MSD ignition products are installed on many professional race cars, and there's a reason for that. Why not find out what MSD ignition parts can do for your car's engine? Motor enthusiasts should get great sales assistance when ordering dependable auto parts. For all our customers, we've established a round-the-clock customer assistance call center to answer your requests. Everybody hates to pay for shipping, that's why your parts come with FREE shipping for every order greater than $50. If you spot a lower price elsewhere, call us - we will beat any advertised price for auto parts.