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€1.82
WATER PUMP GASKET 663-44316-00
Water pump gasket for Yamaha engines. Seals the internal chambers of the coolant pump, preventing leaks and the entry of salt water into the marine...
Safety pin for Yamaha and Mercury engines. Retains drive shaft coupling preventing displacement during power transmission in the drive train.
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KEY 90280-03024
REC90280-03024
€3.59
Tax included
Safety pin for Yamaha and Mercury engines. Retains drive shaft coupling preventing displacement during power transmission in the drive train.
Description
Function and technical context
The 90280-03024 cotter pin is a critical fastening element in the transmission and coupling systems of Yamaha and Mercury marine engines. This part acts as a safety pin that ensures firm retention between the drive shaft and its mating components, preventing any improper displacement or rotation during engine operation. Its correct installation is essential to maintain the structural integrity of the powertrain and ensure that power is transmitted efficiently and safely. A failure in this key can cause loss of coupling between components, directly affecting the propulsion of the boat.
When to replace this part?
Cotter pins should be inspected regularly at each seasonal maintenance for deformation, fractures or premature wear. If you notice abnormal vibrations in the driveshaft, irregular metallic noises, or any type of looseness in the engine couplings, the key is likely compromised and requires immediate replacement. Preventive replacement of this part during periodic maintenance prevents unexpected failures in navigation and protects other power train components against more costly secondary damage.
| Marca del motor | Referencia de motor |
|---|---|
| Yamaha | 90280-03024-00 |
| Mercury / Mariner / Mercruiser | 28-81912M |
Equivalent manufacturer part numbers
| Manufacturer/Brand | Reference/Part Number |
|---|---|
| Mercury/Mariner/Mercruiser | 28-81912M |
| Yamaha | 90280-03024-00 |
Product Details
REC90280-03024
Specific References
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