Service Kit for Mercury Mariner 15HP 20HP 4-Stroke Outboard incl Engine & Gear Oil

There are three models or generations of the Mercury Mariner 15 HP 20 HP 4 STROKE; this kit is exclusively for models with serial numbers beginning with "OR." If you are uncertain, please contact us with your engine details, and we will verify for you.

A high-quality service kit containing the following parts for a recommended 100 hour or annual service:

1 Litre 4-Stroke Engine Oil
Quicksilver Premium Gear Lube
Water Pump Impeller 334-65021-0
2x NGK Spark Plug's DCPR6E
Gearcase Drain & Fill Screw Washers Grey
Fuel Filter 646-24251-02
Gearbox Trim Tab Anode 853762T01
Oil Filter 35-822626Q03
Rockoil Universal Marine Grease
2006 and up with 0R..... serial number

Additional parts you may require for your engine can be added to the kit, just let me know what you require, (this may extend dispatch time if additional parts required are not in stock).

Maintenance and accessories

Our aftermarket parts are either produced in the European Union or imported in Europe from a major distributor. Our parts not only meet the required standards for marine engines but also comply with European laws and regulations of quality.