This listing is for a set of trim cylinders from MerCruiser, model Alpha One Gen 2. These cylinders are designed to fit sterndrive motors and come with a 60-day warranty. The manufacturer part number for these cylinders is 815954-1. 815935-1

The brand of these cylinders is MerCruiser and they are made in the USA. They are compatible with a variety of sterndrive motors and are an essential component for any boat owner looking to upgrade their motor. Please refer to the provided images and feel free to contact us with any questions. Thank you for considering this listing.