This water pump kit is designed for single outboard engines and is a must-have for any boat owner. Made by Hangkai, a trusted brand in the industry, this kit includes all the necessary parts for installation. The unit is made in China and comes with a unit quantity of 1. The kit is perfect for those looking to replace their existing water pump kit or for those who need a spare kit. It is suitable for all types of boats and is ideal for use in freshwater and saltwater environments. With its high-quality construction and reliable performance, this water pump kit is sure to keep your boat's engine running smoothly.