Mercury 8M0120837 Service Kit 300 Hours 8-9.9 HP 4 Stroke Standard Gearcase

Genuine Mercury 8M0120837 Service Kit 300 Hours 8-9.9 HP 4 Stroke Standard Gearcase

The Mercury Outboard, MerCruiser Engine and MerCruiser Drive Maintenance Kits are ideal for boat owners who want to save time, money and hassle. Don’t spend hours looking up parts and making multiple trips to purchase those parts – simply pick up the applicable Maintenance Kit from your local Mercury Marine dealer and get started. The Kit provides every Mercury Precision Part you’ll need for that level of engine service, which means you’re installing components from the company that built your engine. 

Replaces Mercury part no. 8M0120837

Suits Mercury engines:

8 & 9.9HP carb 4 stroke with standard gearcase (SN: 0R042475 & Up)

Please note: This kit does not suit command thrust / bigfoot models, use 8M0120876 for these models.

Kit includes:

1 x Fuel Filter 35-8M0157133

2 x Spark Plug 33-8M0204682

1 x Thermostat 8M0119207 (includes gasket 27-8M0214960)

1 x Water Pump Repair Kit 47-803748K01

1 x Anode 97-823912

1 x Oil Drain Seal 12-895146

2 x Oil Drain Seal 8M0075255