Mercury, Suzuki, Yamaha & Honda Outboard Flush Kit - Marine Adapter & Seals

✅ EFILESS FLUSH ATTACHMENT: The only durable, UV-protected engine flushing solution specifically designed and patented for Mercury outboard engines. This solution includes a new cowling gasket seal and a red garden hose quick connect for easy installation.

✅ UV-STABLE: Our aftermarket quick flushing solution for Mercury outboard engines includes UV stabilizers, ensuring long-term protection against degradation from UV light. UV stabilizers absorb or screen out UV radiation to prevent damage, ensuring your engine remains in top condition.

✅ COMPATIBLE MODELS: Flush-M Mercury is compatible with Verado, Pro XS, FourStroke, and SeaPro series engines in all HP ratings from 75 - 500 HP, including V10 models. This compatibility ensures hassle-free flushing across various models.

REPLACES OEM FLUSH PLUG: The Flush-M Replaces the OEM Mercury flush plug, model #22 - 888958001, providing a reliable and efficient solution for engine maintenance.

✅ DURABLE CONSTRUCTION: Crafted from 30% glass-filled nylon, this quick connect flush is exceptionally strong and rugged. Its robust build offers peace of mind for extended use, making it a reliable companion for your Mercury engine.

✅ WARM CLIMATE USERS: The Flush-M cap features a built-in plug that seals the flushing port, preventing water from escaping if the engine's flush check valve is fouled or fails. This ensures efficient maintenance without complications.