Mercruiser 8M0100526 Water Pump Kit Replacement
The Sierra 18-3214 Water Pump Kit is a complete sea water pump service kit for Mercruiser Alpha One Gen II sterndrives. Designed to replace multiple genuine Mercury and MerCruiser water pump kits, this comprehensive service kit contains the key components required to restore cooling water flow and maintain proper engine operating temperatures. Regular replacement of worn water pump components helps prevent overheating, protects internal engine components, and ensures reliable performance on the water.
Product Suitability
- Mercruiser Alpha One Gen II sterndrives
- Serial numbers D494569 and above
- Direct replacement for genuine Mercury and MerCruiser water pump kits
Replaces
- 8M0057717
- 8M0094530
- 8M0100527
- 8M0100526
- 43026Q06
- 43026Q5
- 43026T10
- 43026T11
- 43026T6
- 43026T7
- 43026T8
Kit Contents
- Impeller - Replaces Mercury 43026T2 (Sierra 18-3056)
- Gasket - Replaces Mercury 8172771 (Sierra 18-2566)
- Wear Plate - Replaces Mercury 8M0204709 (Sierra 18-3122)
- Gasket - Replaces Mercury 8M0142616 (Sierra 18-2564)
- Quad Ring - Replaces Mercury 26-45577 (Sierra 18-2944)
- Gasket - Replaces Mercury 27-430472 (Sierra 18-2565)
- 2 x O-Rings - Replaces Mercury 8M0204645 (Sierra 18-7420)
Product Features
- Complete sea water pump service kit
- Includes impeller, wear plate, gaskets and seals
- Designed specifically for Alpha One Gen II sterndrives
- Manufactured by Sierra Marine
- OEM-quality replacement components
Product Benefits
- Restores proper cooling water circulation
- Helps prevent engine overheating
- Protects critical engine components
- Maintains reliable operating temperatures
- Supports maximum cooling system efficiency
- Direct-fit replacement components simplify servicing
- Suitable for routine maintenance and repairs
Specifications
- Sierra Part Number: 18-3214
- Product Type: Sea Water Pump Service Kit
- Application: Mercruiser Alpha One Gen II Sterndrive
- Serial Number Range: D494569 and above
- Manufacturer: Sierra Marine
Keep your Mercruiser Alpha One Gen II cooling system performing at its best with the Sierra 18-3214 Water Pump Kit. Featuring all the essential wear components required during water pump servicing, this complete kit provides a reliable solution for maintaining cooling system performance and protecting your engine from costly overheating damage.