Simple and fast returns management so you can shop with complete confidence.
Free shipping
On orders over €99
Technical Advice
Unsure about the replacement part? Contact us via WhatsApp and we'll verify the exact part for you.
100% Secure Payment
Transactions are protected with SSL and HTTPS encryption. Shop with complete peace of mind.
THERMOSTAT GASKET 27-825701
Description
Function and technical context
The thermostat gasket is an essential sealing component in the cooling circuits of Mercury, Mariner and MerCruiser marine engines. Its main function is to guarantee the tightness of the thermostat housing, preventing coolant leaks to the outside that would compromise the integrity of the entire cooling system. Without this gasket in perfect condition, the coolant is progressively lost, which causes a drastic decrease in the thermal dissipation capacity and overheating that quickly deteriorates the internal components of the engine block.
When to replace this part?
Thermostat gaskets should be inspected regularly during seasonal maintenance, especially if you notice coolant stains in the thermostat housing area or persistent unexplained leaks in other areas of the cooling circuit. It is recommended to preventively replace this gasket every time you access the thermostat housing for any intervention, since the cost of the part is minimal compared to the potential damage due to prolonged overheating during intensive navigation or during days of fishing at sea.
Engine Compatibility
Mercury/MerCruiser
| Marca | Modelo | Rango de serie |
|---|---|---|
| Mercury Mariner | 8 HP Carb BODENSEE (International) | 0H000058 & Up / 0H017100 THRU 0H017265 |
| Mercury Mariner | 9.9 HP Carb (232 cc) | 0H000058 THRU 0H016909 |
Equivalent manufacturer part numbers
| Manufacturer/Brand | Reference/Part Number |
|---|---|
| Mercury Mariner | A0, 27-825701 |
| Yamaha | 60R-E2414-A0, 60RE2414A0, 60RE2414A000, 6G8-12414-00, 6G8-12414-A0, 6G8-12414-A0-00, 6G81241400, 6G8124140000, 6G812414A0, 6G812414A000 |
