Best sellers
Don't know the part number?
Find the exact part in your engine's exploded view by model or serial number.
All inboard parts →Questions? Ask us on WhatsAppBest sellers
Don't know the part number?
Find the exact part in your engine's exploded view by model or serial number.
Most searched families
Have the original part number?
Type it in the search box: every SLP part lists its Volvo, Renault and Scania equivalents. For trucks, buses and machinery.
All industrial vehicle parts →Questions? Ask us on WhatsAppMercury ranges
Most popular engines
Configure your engine
Choose range, power, controls and shaft and see the official price instantly.
See all Mercury engines →Questions? Ask us on WhatsAppCategories
Most popular
Can't find what you need?
Send us a photo or the part number on WhatsApp and we'll find it for you.
View all · Nautical Accessories →Questions? Ask us on WhatsAppCategories
More categories
- Engine Coolant
- Hull Repair
- Inflatable Boat Paint
- Outboard Motor Paint
- Adhesives
- Inline Fuel Filters
- Epoxy Products
- Marine Finishes & Enamels
- Engine Mounts
- Fuel Connectors
- Fuel Pumps and Valves
- Double Fuel Connectors
- Petrol Decanter Filters
- Petrol Decanter Spares
- Diesel Decanter Filters
- Diesel Decanter Spares
- Filter Fittings and Accessories
Can't find what you need?
Send us a photo or the part number on WhatsApp and we'll find it for you.
View all · Maintenance →Questions? Ask us on WhatsAppCategories
Most popular
Can't find what you need?
Send us a photo or the part number on WhatsApp and we'll find it for you.
View all · Electrical & Lighting →Questions? Ask us on WhatsAppCategories
More categories
Can't find what you need?
Send us a photo or the part number on WhatsApp and we'll find it for you.
View all · Marine Electronics →Questions? Ask us on WhatsAppCategories
More categories
Can't find what you need?
Send us a photo or the part number on WhatsApp and we'll find it for you.
View all · Cleaning & Maintenance →Questions? Ask us on WhatsAppCategories
Can't find what you need?
Send us a photo or the part number on WhatsApp and we'll find it for you.
View all · Marine Tools →Questions? Ask us on WhatsAppBest sellers
Need help choosing?
Tell us length, engine and use, and we'll recommend the right inflatable or RIB.
View all · RIBs →Questions? Ask us on WhatsAppSimple 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.
ROLLER BEARING 31-43012T3
Roller bearing for Mercury, Mariner and Mercruiser engines. Precision component for marine transmission systems. Quality guarantee and verified compatibility.
Description
31-43012T3 REC31-43013T3 Roller Bearing for Mercury, Mariner and MerCruiser Engines
The roller bearing is an essential component in marine propulsion systems, responsible for supporting and facilitating the rotary movement of the drive shaft. This 31-43012T3 REC31-43013T3 roller bearing ensures smooth and reliable operation in the demanding conditions of the marine environment, minimizing friction and extending the life of the propulsion system.
Available at RepuestosMarinos.es with shipping from Spain, this spare part is compatible with multiple Mercury Marine references and guarantees the operational continuity of your boat.
Engine Compatibility
Mercury/MerCruiser
| Marca | Modelo | Rango de serie |
|---|---|---|
| Mercury Mariner | 65 JET | 0G760300 THRU 0T979999 / 0P017000 THRU 0P325499 |
| Mercury Mariner | 65 JET (3 CYL.) | 0T980000 THRU 0T999999 / 1B000001 & Up |
| Mercury Mariner | 75 (3 CYL.) | 0T980000 THRU 0T999999 / 1B000000 & Up / 0P325500 & Up / 0G760300 THRU 0T979999 / 0P017000 THRU 0P325499 |
| Mercury Mariner | 80 JET | 0T980000 THRU 0T999999 / 1B000001 & Up / 0G760300 THRU 0T979999 / 0P017000 THRU 0P325499 |
| Mercury Mariner | 90 (3 CYL.) | 0T980000 THRU 0T999999 / 1B000001 & Up / 0P325500 & Up / 0G760300 THRU 0T979999 / 0P017000 THRU 0P325499 |
| Mercury Mariner | 100 (4 CYL.) | 0G760300 THRU 0G965520 / 0P017000 THRU 0P058999 |
| Mercury Mariner | 115 (4 CYL.) | 0T980000 THRU 0T999999 / 1B000001 & Up / 0P325500 & Up / 0G760300 THRU 0T979999 / 0P017000 THRU 0P325499 |
| Mercury Mariner | 125 (4 CYL.) | 0T980000 THRU 0T999999 / 1B000001 & Up / 0P325500 & Up / 0G760300 THRU 0T979999 / 0P017000 THRU 0P325499 |
Equivalent manufacturer part numbers
| Manufacturer/Brand | Reference/Part Number |
|---|---|
| Mercury Mariner | 43013T3 ✓ (actual), 31-43012T3, 31-43013T3, 43013T1 |
Compatible part numbers: 31-43012T3, 31-43013T3, 43013T1, 43013T3
Technical support and advice
Related parts for your Mercury
- Water Pump Repair Kit 47-43026Q06Reparacion Bomba Agua Alpha MerCruiser
- Screw with Retainer 8M0058389Despiece Cola Alpha One Gen 1 MerCruiser - Inferior
- Oil Plug 10-79953Q04Despiece Cola Alpha One Gen 1 MerCruiser - Superior
- Carburetor Gasket Kit 1395-811223-1 1395-8112231Reparacion Carburadores
- Washer 12-35935Despiece Cola Alpha One Gen 2 MerCruiser - Superior









































































