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Mercury Mariner 40-50hp 2 Stroke Service Kit with Anodes & Oils (OSSK63AO)

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  • 1 YEAR


  • ISO 9001 Certified
    ISO 9001


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This kit includes:

1 x 47-85089 10 Impeller (OSI8508)
1 x 27-822217 Water Pump Gasket (OSWG217)
1 x 822189 Water Pump Gasket (OSWG822)
2 x 8M0027721 Impeller Washer/Bushing (OSIB721)
1 x 850055001 Thermostat (OST850)
1 x 27-827284 Thermostat Gasket (OSTG827)
1 x 35-877565T1 Fuel Filter (OSFF8775)
2 x 12-19183 2 Lower Unit Drain Screw Washers (OSDW191)
3 x BP8H-N-10 NGK Spark Plug
1 x 822157T02 Trim Tab Anode (OSTT822)
1 x 825271 Anode (OSA825)
1 x Penrite 75W-90 Full Synthetic Inboard/Outboard Gear Oil 500g

This kit suits the following engines: Mercury Mariner 40-50hp 2 Stroke 3 Cylinder USA Model 1994-2007 (Suits serial # 0G590000 to 1B303755).


About The Brand

Outboard Spares brand of parts are tested in Australia's harsh marine environment with a focus on quality and durability. Outboard Spares parts are used by professional fishermen who depend on their parts to stay on the water and in business. So next time you service your engine choose what the professionals use, choose Outboard Spares.

  • Standard Shipping is free on all orders. Oils & Lubricant products can only be sent via Standard Shipping.
  • Express Shipping is $10 flat rate.
  • Pick up is available from our warehouse at 1/84 Brunel Road, Seaford VIC 3198 between the hours of 8:30am to 3:30pm weekdays. You will be notified by email when your order is ready for pick up.

Delivery Time

Orders are dispatched same business day if ordered before 3:00pm AEDT. All orders are dispatched from Melbourne, Victoria and are sent via Australia Post.

For delivery time estimates with Australia Post please use their delivery calculator here:

If you have any questions relating to shipping, please contact us by emailing

service kit

By: on 29 January 2023
fit perfect everything in the kit was good quality.

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