The product is an OEM emissions vapor charcoal canister designed specifically for the 93-97 Toyota Corolla. It carries the manufacturer part number 77740-12630 and is interchangeably labeled with part numbers 77740-12630, 7774012630, and 77740 12630. This genuine OE replacement part is compatible with Toyota Corolla models from 1993 to 1997 and is designed to effectively collect and filter emissions to reduce harmful pollutants. Perfect for keeping your vehicle's emissions system in top condition.