Quicksilver 44357Q 2 Marine Engine Gear Case Flushing Kit

The Quicksilver 44357Q 2 Flushing Kit is a through-gear case flushing system designed to flush cooling passages in marine engines after use in saltwater, brackish water, or contaminated freshwater environments. This essential maintenance tool helps prevent corrosion and mineral buildup in your engine's cooling system, extending the life of your marine power unit.

Key Features:

• Through-gear case design provides thorough flushing of internal cooling passages
• Compatible with Mercury/Mariner outboards 20hp and higher
• Fits Mercury/Mariner 9.9hp and 15hp 4-stroke Big Foot outboards
• Works with 2005 and newer 8hp and 9.9hp 4-stroke Mercury outboards
• Compatible with 15hp 4-stroke Mercury outboards
• Fits all MerCruiser sterndrives except Bravo One Performance and Blackhawk models

Regular flushing with this kit after each outing in saltwater or contaminated water helps remove salt deposits, sand, and other debris from your engine's cooling system. This simple maintenance step can prevent costly repairs and keep your marine engine running at peak performance for years to come.