This frame support top cowl is designed for a 1969 Mercury 800 80hp 4 Cyl 2 Stroke engine. It is a high-quality product that will fit perfectly and provide excellent support for your engine. The cowl is made from durable materials and is designed to withstand the rigors of all types of marine environments. With its unique design and perfect fit, this frame support top cowl is a must-have for any Mercury 800 80hp 4 Cyl 2 Stroke engine owner. It is easy to install and will provide a sturdy and reliable support for your engine. Please note that this product does not come with any warranty.