This is a genuine Mercury Optimax Lower Cowl Bottom Cowling with part numbers 880774A03 and 880775A03. It comes with a 90-day warranty and is made in the United States. The brand is Mercury, a trusted name in the boating industry. This item is classified under the categories Cowlings & Housings, Outboard Engines & Components, Boat Parts, Parts & Accessories in eBay Motors. It is perfect for those who need to replace a damaged or worn out cowl for their Mercury Optimax engine. Buy with confidence knowing that you are getting a high-quality and reliable product.