Outdoor Signs Coast Guard Compliant Yes (when installed on contrasting background) What’s in the Box
You may also notice an unusually loud exhaust noise or water entering the bilge area
Constructed from materials designed to withstand harsh marine saltwater environments
Notes MerCruiser Alpha 1 1985–1990 27021 Can be installed with as little as 2-3 inches of skeg remaining
Powers critical engine accessories including the alternator and water pump
Outboard Flush Kit – Fits Mercury, Suzuki, Yamaha (Replaces GHmarine 50-18411) 195HP Outdoor Signs Coast Guard CompliantProduct 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