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Buoy pin for Mercury and Yamaha 4-15 hp 4-stroke engines: 4A, 4AC, 5C, 9.9D, E8D, F8, F9.9 and 15 K series. Precision fixing element that keeps the flotation components aligned in nautical buoyancy systems.
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BUOY PIN 17-80451M REC647-14386-10
REC647-14386-10
€2.80
Tax included
Buoy pin for Mercury and Yamaha 4-15 hp 4-stroke engines: 4A, 4AC, 5C, 9.9D, E8D, F8, F9.9 and 15 K series. Precision fixing element that keeps the flotation components aligned in nautical buoyancy systems.
Description
Function and technical context
The buoy pin is a critical fixing element in the flotation and anchoring systems of 4-stroke outboard motors. This piece acts as a positioning pivot on the buoyancy structures, ensuring that the buoyancy components remain aligned and functional during engine operation. Its correct condition is essential to maintain the structural stability of the propulsion unit, prevent misalignments that compromise engine performance and ensure the integrity of the maritime safety systems associated with flotation.
When to replace this part?
The buoy pin must be inspected at each seasonal inspection and replaced if it presents deformation, advanced oxidation, loss of adjustment or if abnormal movement is detected in the flotation elements during operation. Although there is no fixed maintenance interval, continuous exposure to the saline environment and engine vibrations accelerate the wear of this part; Preventive replacement prevents unexpected failures during navigation and ensures that the buoyancy systems operate with proper tolerances throughout the season.
Engine Compatibility Table
Mercury/MerCruiser
| Marca | Modelo | Rango de serie |
|---|---|---|
| Mercury Mariner | 8 HP Carb BODENSEE (International) | 0H000058 & Up / 0H017100 THRU 0H017265 |
| Mercury Mariner | 8 K | 680-348706 & Up / 680K-300302 & Up / 680-001986 & Up |
| Mercury Mariner | W8 (W/Marathon) | 677-057507 & Up / 677-383147 & Up / 677-702821 & Up |
| Mercury Mariner | 9.9 HP Carb (232 cc) | 0H000058 THRU 0H016909 |
| Mercury Mariner | 15 K | 6M7K-100382 & Up / 65G-200197 & Up / 65G-602581 & Up |
Motores Yamaha Compatibles▾
| Modelo | Años |
|---|---|
| 4A | 1993 – 1998 |
| 4AC | 1995 |
| 5C | 1994 – 1998 |
| 9.9D | 1993 – 1995 |
| E8D Enduro | 1997 – 2018 |
| E8DM ENDURO | 2015 |
| F8 | 1996 |
| F8B | 1992 – 1997 |
| F9.9A | 1992 – 1997 |
| F9.9B | 1992 – 1997 |
| TY250Z | 1993 – 1996 |
Equivalent manufacturer part numbers
| Manufacturer/Brand | Reference/Part Number |
|---|---|
| Mercury Mariner | 10, 17-80451M, 80201M, 80451M, ✓, (actual) |
| Yamaha | 626143860000, 647-14386-10, 647-14386-10-00, 647143860000, 6471438610, 647143861000 |
Product Details
REC647-14386-10