This listing is for a pair of distributor caps made by Lucas, model DC26 with part number 13503. These caps are new old stock and are designed to fit various types of ignition systems. The brand and part numbers are clearly stated for easy identification, making it an ideal choice for those who require a high-quality replacement part. The distributor caps can be used for a range of vehicles, including cars, trucks, and other automobiles. This product falls under the categories of distributor caps, ignition systems & components, car parts & accessories, and vehicle parts & accessories. So, if you're searching for a reliable and durable replacement for your old or damaged distributor cap, this listing is worth considering.