- Brand: Mercury
- Size: 225 250 300 HP
- Style: 3.0 EFI
- Condition: Used
- SKU: 26-54694 OSP
- Manufacturer Part Number: 825818A14 825818A13 825818A1
- Country of Manufacture: United States
- Motor & Engine Type: Mercury
- Part Type: Motors, Engines & Components
- Surface Finish: N/A
- Inventory Number: 26-54694 OSP
- Website Category: Fuel and Oil Systems
- Website Sub Category: Miscellaneous
- UPC: N/A
Part Numbers
825818A14 825818A13 825818A1
Description
OEM Mercury Fuel Management System (4-shutter intake style) used on 3.0L EFI V6 outboard engines.
This unit includes the throttle body intake system with fuel rail and injector mounting provisions. It is part of the complete air/fuel delivery system used on Mercury EFI motors prior to the Optimax series.
825818A14 is the newest revision of this unit and supersedes earlier part numbers listed above.
Condition
Used
-
Removed from a freshwater engine
-
No visible cracks or structural damage
-
Linkages move freely
-
Ready to install
Fitment
Mercury Outboards — 3.0L EFI V6
225 HP EFI — 1995–1999 (Serial Range OG960500 – OT178499)
250 HP EFI — 1995–1999 (Serial Range OG960500 – OT178499)
300 HP EFI — 1996–1999 (Serial Range OG960500 – OT178499)
225 HP EFI — 2000–2002 (Serial Range OT178500 – 0T999999)
250 HP EFI — 2000–2002 (Serial Range OT178500 – 0T999999)
300 HP EFI — 2000–2002 (Serial Range OT178500 – 0T999999)
250 XB EFI — 1997–2002 (Serial Range OG960500 – 0T999999)
Used on many 3.0L EFI 4-shutter fuel management systems within these horsepower ranges. Always confirm compatibility with your engine serial number before purchasing.
Warranty
This part is sold with a 1 Year Warranty. If the part fails within this period under normal use, we will repair, replace, or refund the item at our discretion. Please contact us first if any issues arise so we can resolve the problem quickly.
Disclaimer
We are using various web resources to cross-reference and describe our parts. These sources are not always 100% accurate but are accurate to the best of our knowledge. Please verify the part number and compatibility with your specific engine before purchasing.
If this item is ordered incorrectly or you change your mind, we will accept a return within 45 days, however the buyer is responsible for the original shipping cost, return shipping, and a 20% restocking fee. If you have any questions, please contact us prior to purchasing.

