Outboard Flush Kit – Fits Mercury, Suzuki, Yamaha (Replaces GHmarine 50-18411) 195HP Notes MerCruiser Alpha 1 1985–1990

Notes MerCruiser Alpha 1 1985–1990 27021 Can be installed with as little as 2-3 inches of skeg remaining

This kit fits specific serial number ranges for R

For Mercury Mercruiser Sterndrives

Constructed from materials designed to withstand harsh marine saltwater environments

Outboard Flush Kit – Fits Mercury, Suzuki, Yamaha (Replaces GHmarine 50-18411) 195HP Notes MerCruiser Alpha 1 1985–1990Product Details This Outboard Flush Kit Fits Mercury, Suzuki, and Yamaha Outboards provides a reliable way to flush your engine's cooling system with fresh water. Regularly flushing sand, salt, and contaminants extends engine life and prevents corrosion. It is designed for broad compatibility with outboard motors from brands including Mercury, Mariner, Suzuki, and Yamaha that feature a screw in flush port. It serves as a direct replacement for