This thermostat kit is designed for 1983–1996 MerCruiser GM V6 & V8 engines (4
9A-B and cross-reference your current part number with Yamaha 6G8-46241-00 or Sierra 18-15133
poor alternator charging performance
Please verify your engine's model and serial number against our "Compatible Engine Models" table before purchasing
Direct replacement for Yamaha & Mercury 40 HP E40 models
Water Pump Impeller Kit – Fits Mercury/MerCruiser 4.3L, 5.0L, 5.7L, 7.4L, 8.2L (Replaces 47-59362T1) family-yamaha-50esg This thermostat kit is designedWater Pump Impeller Kit Fits Mercury MerCruiser 4. 3L, 5. 0L, 5. 7L, 7. 4L, 8. 2L (Replaces 47 59362T1) This water pump impeller is designed for Mercury MerCruiser 4. 3L to 8. 2L V6 V8 engines (4 Stroke, 19982003) equipped with a one piece pump housing and a serpentine belt. It ensures your engine maintains proper cooling and performance. It serves as a direct replacement for multiple OEM and aftermarket part numbers, providing a reliable fit for a