High-Pressure Electric Fuel Pump & Regulator – Mercury / Mariner Outboards

Marine-grade aftermarket replacement for selected 75–100 HP Mercury and Mariner 4-stroke EFI outboard engines, used within the fuel injection system.

Fitment – UK & European Models

Mercury / Mariner 4-Stroke EFI

75 HP – F75 EFI
80 HP – F80 EFI
90 HP – F90 EFI
100 HP – F100 EFI

Years: Selected 2004–2006 and 2006-onwards models, depending on engine generation and fuel system.

Important: Suitable only where the original pump and fuel system match the listed references. Not suitable for every engine within the stated HP range.

Replaces Mercury Part Numbers

866169T01
866169A01
880889T02
8M0065218

OEM references are supplied for identification purposes.

Product Details

Condition: New
Type: High-Pressure Electric Fuel Pump / Regulator Replacement
Quality: Marine-Grade Aftermarket
Engine: 4-Stroke EFI
HP: 75, 80, 90, 100
Application: Mercury / Mariner Outboards
Quantity: 1 Unit

Important – Check Compatibility

Confirm your engine model, serial number, original fuel pump part number and fuel system configuration before ordering.

If the part looks the same as yours, this does not always mean it is the correct part for your outboard.

Why Buy From SSI Marine?

Workshop-tested aftermarket & OEM-spec parts
Same-day dispatch before 1 PM Monday–Friday
Royal Mail Tracked 24
UK stock – collection from Leigh, Greater Manchester
Technical support available

Buyer Responsibility: Please confirm compatibility before purchasing.

75–100 HP Mercury Mariner Outboard High Pressure Electric Fuel Pump Regulator 4-Stroke EFI 866169T01