When it’s time to lay up your boat for the season, protecting every system is critical. This Mercury Winterizing Kit bundles three factory-formulated products designed specifically for Mercury engines.

The Quickstor Fuel Stabilizer (12 oz) keeps gasoline fresh for months, preventing gum and varnish that lead to hard starts. Storage Seal Fogging Oil (12 oz) coats cylinder walls and carburetor passages with a corrosion-blocking film, ensuring your motor wakes up in spring without damage. For mechanical parts, Mercury 2-4-C Marine Grease with PTFE (8 oz) provides long-lasting, water-resistant lubrication for linkages, steering pivots, and fittings.

Instead of sourcing items separately, this kit gives you everything you need for a reliable winter layup in one box.

Quick Highlights:

• 3-piece Mercury OEM kit for seasonal layup
• Quickstor Fuel Stabilizer (12 oz) treats up to 60 gallons
• Storage Seal Fogging Oil (12 oz) prevents internal rust
• 2-4-C Marine Grease (8 oz) resists water washout
• Designed for all Mercury outboards

FAQs

Q: How many gallons does 12 oz of Quickstor treat?
A: One 12 oz bottle treats up to 60 gallons of gasoline.

Q: Can 2-4-C grease be used on propeller shafts?
A: Yes, it’s safe for prop shafts, steering, throttle linkages, and most fittings.

Q: Is this kit suitable for all Mercury outboards?
A: Yes, it works with 2-stroke and 4-stroke Mercury engines.