Engineered Marine Products 47-47223 Water Pump Impeller for Yamaha 5-20 HP Outboard

The Engineered Marine Products 47-47223 is a premium replacement water pump impeller designed for Yamaha outboard motors. This critical cooling system component ensures proper water flow through your engine, preventing overheating and maintaining optimal operating temperatures.

Key Features:

• 6-blade neoprene impeller construction for durability and reliability
• Precision engineered dimensions: 12.85mm ID, 53mm OD, 14mm width
• Direct replacement for Yamaha OEM part numbers 63V-44352-00-00 and 63V-44352-01-00
• Premium grade rubber compound resists saltwater corrosion and wear
• Meets or exceeds OEM specifications for proper fit and performance

Application:

• Yamaha 5-20 HP 4-Stroke outboards
• Yamaha 9.9/15 HP 2-Stroke outboards (1996 and newer)
• Compatible models: T8 (2001-2010), F9.9 (2005-2006), T9.9 (2005 and newer), F15 (1998 and newer), F20 (2006 and newer)

Cross Reference: Replaces Sierra 18-3040, GLM 89619, Mallory 9-45607, and Parsun ASP500363. Regular impeller replacement every 1-2 years or 100-200 operating hours is recommended for preventative maintenance, especially in saltwater applications.