Impeller Repair Kit | 118-3217

For Mercruiser #1 Units thru S/N D494569. Sierra Impeller repair kits are made from high-quality rubber compounds, stainless steel, and composite plastics to withstand harsh marine environments. Engine-specific water pump repair kits meet or exceed OEM standards. Backed by Sierra's limited lifetime warranty.

Kit includes:

• O-Ring
• Drain Screw Gasket - 18-2945-9
• Gasket, Water Pump - 18-2915-9
• Gasket, Water Pump - 18-2914-9
• Gasket, Water Pump - 18-2919-9
• Gasket, Water Pump - 18-2801-9
• Gasket, Water Pump Base - 18-2826-9
• Seal Ring - 18-2944-9
• Impeller - 18-3017
• Water Tube Guide - 18-3109
• O-Ring - 18-7173-9
• O-Ring - 18-7176-9
• O-Ring - 18-7158-9
• O-Ring - 18-7162-9
• O-Ring - 18-7426-9
• Water Pump Housing Bushing - 18-3110
• Impeller Plate - 18-3117