A: The shutter acts as a one-way valve in your exhaust system
1 x Water Pump Impeller (Replaces 47-89984T3
The best way to ensure compatibility is to verify your original part number against our cross-reference list (6BG-W0078-00-00
1 x O-Ring (Replaces 303191 / 18-7413)
Ensures proper timing belt alignment and tension for optimal engine operation
Water Pump Impeller Kit – Fits Mercury/MerCruiser 4.3L, 5.0L, 5.7L, 7.4L, 8.2L (Replaces 47-59362T1) family-yamaha-50esg A: The shutter acts asWater 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