Fuel Pump for Mercury & Mariner 40 HP 50 HP 60 HP EFI Outboards

Premium-quality aftermarket fuel pump assembly for selected Mercury and Mariner 40 HP, 50 HP and 60 HP EFI 4-stroke outboard engines.

Designed as a direct replacement for the corresponding Mercury / Mariner fuel pump and suitable for applications using 8M0141827 and its earlier superseded part numbers.

Mercury parts information confirms 8M0141827 for selected 40 HP 3-cylinder applications and 40 HP, 50 HP and 60 HP 4-cylinder EFI applications.

Fits Mercury & Mariner Outboards

40 HP

4 Stroke
EFI
Selected 3-cylinder EFI models
Selected 4-cylinder EFI models

50 HP

4 Stroke
EFI
Selected 4-cylinder EFI models

60 HP

4 Stroke
EFI
Selected 4-cylinder EFI models

Main 40 / 50 / 60 HP Application

40 HP / 50 HP / 60 HP – 4 Cylinder – EFI – 4 Stroke

Mercury's parts guide lists the pump for 40/50/60 HP 4-cylinder EFI engines from serial 0T409000 and up in relevant markets/applications. Because Mercury changed configurations over the production run, the original pump number and engine serial number should still be checked before ordering.

Replaces Mercury / Mariner Part Numbers

8M0141827
8M0118177
8M0118176
8M0141844
899106T01
899106T
899106
892874T01
892874T
881862T08
881862T07
881862T1
881862T

The supersession chain for several of the principal numbers is independently listed as 8M0141827 → 8M0118177 → 899106T01 → 892874T01 → 881862T08 → 881862T.

OEM part numbers are used for identification and reference purposes only.

Product Features

Replacement fuel pump
For selected Mercury & Mariner outboards
40 HP
50 HP
60 HP
4-stroke applications
EFI – Electronic Fuel Injection
Selected 3-cylinder and 4-cylinder applications
Marine-grade quality aftermarket part
Manufactured to OEM specifications
Direct replacement for the corresponding OEM application
New replacement part

Important – Please Check Compatibility

Please do not order by horsepower or appearance alone.

Mercury and Mariner produced different 40 HP, 50 HP and 60 HP engine configurations, and not every engine of the same horsepower uses this fuel pump.

Before purchasing, please check:

Engine horsepower
Engine is 4 Stroke
EFI / carburettor configuration
Number of cylinders
Engine serial number
Existing fuel pump
Original Mercury / Mariner part number

Best Way to Identify the Correct Pump

Check whether your original fuel pump corresponds with one of the following:

8M0141827 / 8M0118177 / 899106T01 / 892874T01 / 881862T08

For example, Mercury parts diagrams show 881862T08 on earlier serial ranges and 892874T01 on later ranges of some 30/40 EFI applications.

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

If you are unsure, please send us your engine serial number before purchasing and our technical team will be happy to check compatibility.

Why Buy From SSI Marine?

Marine-grade aftermarket & OEM-spec parts
Workshop-tested products
More than 10 years supplying outboard parts
UK stock
Same working day dispatch before 1 PM Monday–Friday
Royal Mail Tracked 24
Technical support from experienced outboard specialists
Collection available from Leigh, Greater Manchester

Mercury Mariner Outboard 40 HP 50 HP 60 HP EFI 4 Stroke Fuel Pump 8M0141827 899106T01