The Beru Ignition Tune-Up Kit - 135179 is a comprehensive kit designed for maintaining and improving the ignition system of a car. It includes various products that work together to ensure the efficient functioning of the vehicle's ignition system. The kit contains spark plugs, spark plug wires, and a distributor cap, which are essential components for creating the spark that ignites the fuel in the engine. Additionally, it also includes a rotor and ignition coil, which work together to deliver the spark to the correct cylinder at the right time. These products are designed to be compatible with a wide range of car models and are made from high-quality materials to ensure durability and reliability. The Beru Ignition Tune-Up Kit - 135179 is an all-in-one solution for maintaining the ignition system of a car, making it an essential product for any car owner.