Basic outboard service kit for Mercury 6HP, 8HP & 9.9HP 2-stroke engines (2-cylinder models).

A simple maintenance kit covering essential service items for routine upkeep and reliability.

Kit Contains

1 × Water pump impeller
2 × Spark plugs (BP8HN-10)
1 × Fuel filter
2 × Gearcase drain plug gaskets
Gear lube
Marine grease

Fitment

Mercury Outboard Models:

6HP 2-Stroke
8HP 2-Stroke
9.9HP 2-Stroke

Engine Type:

2 Cylinder models

IMPORTANT

Please confirm compatibility with your exact engine model and serial number before purchase.

Details

Basic outboard service kit
Includes gear oil & grease
High-quality aftermarket components
Ideal for routine maintenance

Why Buy from SSI Marine

Workshop-tested aftermarket & OEM-spec parts
Fast UK dispatch (same-day before 1 PM Mon–Fri)
Tracked 24-hour UK delivery
UK stock – collection available from Leigh (Manchester)
Technical support available

Buyer Responsibility

Please confirm compatibility with your engine model and serial number before purchase. If unsure, contact us — our technical team will be happy to help.

6HP 8HP 9.9HP Outboard Service Kit for Mercury Mariner 2 Stroke Basic Maintenance Kit