This listing is for (1) units of this product. See picture(s) for a more detailed look at this item. Wire colors may vary from those pictured. Manufacturer: Lionel. Model Number: 8003-81. Variation: Reproduction. Category 1: Parts. Category 2: O MPC Parts. Availability: Ships within 1 Business Day! We are unable to provide parts lookup service or fitment assistance. Trainz Product Id: 11617454.