This 2006 Mercury 15 HP 4-Stroke Outboard Powerhead Assembly is a reliable and high-performing option for any boat owner. With a weight of 165/165 lbs and a compression rating of 1b494614, this engine is sure to provide the power you need to hit the water. Featuring a 4-stroke design and no warranty, this outboard engine is perfect for those who value reliability and performance over convenience. The manufacturer part number is 879783A01, and the donor motor is 1b494614. Whether you're a seasoned boater or just getting started, this Mercury engine is a great choice for your outboard needs. This powerhead came off fully working. compression and spark were both good when tested before taking off. Comes with what’s pictured. If there are any discrepancies with your order, please reach out to us before leaving a comment. We accept returns and provide refunds in the case of damaged items and items listed incorrectly.