The V8 GM Black HEI Large Distributor Cap from the mid-1970s to 1980s is a high-performance part designed for car and truck ignition systems. It features a snap-in mounting style, brass construction, and a gloss black finish, making it a stylish and durable choice for vintage vehicles. With a manufacturer warranty of 1 month and its origin in Spain, this distributor cap ensures quality and reliability for your vehicle's ignition system.