Español
English
Português PT
Italiano
Français
Deutsch
Free shipping from €9924/48 h delivery
HomeBest 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.
Exploded view MercuryExploded view YamahaExploded view SuzukiExploded view Johnson · EvinrudeExploded view HondaExploded view Parsun
All outboard parts →Questions? Ask us on WhatsAppMost 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 WhatsApp
Sealing piece for hydraulic and cooling systems in MerCruiser petrol engines (120/140, 165, 225-S, 228, 233, 255-TRS, 260, 280-TRS, 470, 485, 898 hp and Alpha, Bravo series). Provides tight seal on water pumps, fuel distributors and hydraulic couplings under high pressure and temperature.
14 Days Return
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.
O-RING 25-48171 REC25-48171
REC25-48171
€0.24
Tax included
Sealing piece for hydraulic and cooling systems in MerCruiser petrol engines (120/140, 165, 225-S, 228, 233, 255-TRS, 260, 280-TRS, 470, 485, 898 hp and Alpha, Bravo series). Provides tight seal on water pumps, fuel distributors and hydraulic couplings under high pressure and temperature.
Description
The 25-48171 O-ring is a precision sealing component designed for hydraulic and cooling systems in marine engines. With dimensions of 0.364" outside diameter and 0.070" thickness, it provides a tight seal in critical connections, preventing liquid leaks in high pressure and temperature applications.
This O-ring is widely used in water pump systems, fuel distributors and hydraulic couplings of MerCruiser engines, ensuring the tightness necessary for reliable operation of marine propulsion.
Engine Compatibility
Mercury/MerCruiser
| Marca | Modelo | Rango de serie |
|---|---|---|
| MerCruiser | 120/140 | 4893635 THRU 6225576 |
| MerCruiser | 165 | 4890460 & Up |
| MerCruiser | 225-S | 3856268 THRU 4200499 |
| MerCruiser | 228 | 4898730 THRU 6225576 |
| MerCruiser | 233 | 4200500 & Up |
| MerCruiser | 255-TRS | 3377316 THRU 4203749 |
| MerCruiser | 260 | 4898730 THRU 6225576 |
| MerCruiser | 280-TRS | 4203750 THRU 4895399 |
| MerCruiser | 470 | 4893835 THRU 6225576 / 4208730 THRU 4893934 |
| MerCruiser | 485 | 4893835 & Up |
| MerCruiser | 898 | 4898730 THRU 6225576 |
| MerCruiser | ALPHA ONE (GEN.II) | 0F680000 THRU 0K999999 / 0D469859 THRU 0F679999 / 0L100040 & Up |
| MerCruiser | ALPHA ONE SS | ALL & Up |
| MerCruiser | BLACKHAWK | ALL & Up |
| MerCruiser | BRAVO ONE | 0B664190 THRU 0F729999 / 0F730000 THRU 0M100000 / 0W250000 & Up / 0M100001 THRU 0W249999 |
| MerCruiser | BRAVO THREE | 0B664190 THRU 0F729999 / 0F730000 THRU 0M100000 / 0W250000 & Up / 0M100001 THRU 0W249999 |
| MerCruiser | BRAVO TWO | 0B664190 THRU 0F729999 / 0F730000 THRU 0M100000 / 0W250000 & Up / 0M100001 THRU 0W249999 |
| MerCruiser | BRAVO X FOUR S | 0W250000 & Up |
| MerCruiser | BRAVO X ONE | 0M100001 THRU 0W249999 / 0W250000 & Up |
| MerCruiser | BRAVO X THREE | 0M100001 THRU 0W249999 / 0W250000 & Up |
| MerCruiser | BRAVO X TWO | 0M100001 THRU 0W249999 / 0W250000 & Up |
| MerCruiser | BRAVO XR ONE | 0L914990 THRU 0W239999 / 0W240000 & Up |
| MerCruiser | BRAVO XR SPORT | 0M970842 & Up |
| MerCruiser | BRAVO XR SPORTMASTER | 0M052945 THRU 0M906877 / 0M906878 & Up |
| MerCruiser | BRAVO XR THREE | 0W240000 & Up |
| MerCruiser | BRAVO XZ ONE | 0L914990 THRU 0M999999 |
| MerCruiser | HI PERFORMANCE TRANSOM | 0W150003 & Up |
| MerCruiser | INTEGRATED TRANSOM | ALL THRU 0M052767 / 0M052768 & Up |
| MerCruiser | QS ALPHA ONE | 2A629407 & Up |
| MerCruiser | QS Bravo I-III | 2A792421 & Up |
| MerCruiser | SSM II/III/IV/V | ALL & Up |
| MerCruiser | TR/TRS | 4794900 & Up |
| MerCruiser | VAZER DRIVE | 0W995000 & Up |
| MerCruiser | VAZER TRANSOM | 0W755000 & Up |
Equivalent manufacturer part numbers
| Manufacturer/Brand | Reference/Part Number |
|---|---|
| MerCruiser | 48171 ✓ (actual), 21720, 25-48171, 801334436 |
| Volvo | 3852033 |
| OMC | 0202893, 0508494, 202893 |
Related spare parts for your MerCruiser
- Mercruiser Alpha One Gen 2 Bellows Kit 816431A1 18654A1 4639Q02 27-94996Q2Fuelles Cola
- Transom Bearing Bearing 30-879194A01Despiece Transom Alpha One Gen 1 y 2
- Transom Screw Key 91-78310Herramientas Cola
- Transom Alpha Bravo Exhaust Horn Gasket 41802Despiece Transom Bravo
- STAINLESS STEEL Nut 11-859116Despiece Cola Bravo - Superior
Product Details
REC25-48171
Specific References
Comments (0)
Customers who bought this product also bought:
€18.89
ORIGINAL VOLVO OIL FILTER 3850559
Volvo Penta for petrol engines from 4.3 to 8.2 liters: 4.3GL, 4.3GXI, 5.0GXI, 5.7GXI, 7.4GI, 8.1GXI series and DPX systems. The oil filter retains wear particles and contaminants in the lubrication circuit, maintaining oil flow and viscosity within specification at each service.
