Mercury / Mariner 175-225hp FourStroke 300hr Service Kit (8M0149930) with Oil + FREE Winterisation Kit

From: £519.99

Mercury / Mariner 175-225hp FourStroke 300hr Service Kit (8M0149930)

Genuine Quicksilver kit

In Stock

FREE Winterisation Kit (fogging oil + fuel stabiliser)

Fogging oil + fuel stabiliser to lay your outboard up for the winter.

In Stock

Oil change pack: Quicksilver 10W-30 engine oil + gear oil

Oil change pack: 7L Quicksilver 10W-30 (1 x 4L + 3 x 1L) + Quicksilver High Performance Gear Lube (1 x 1L)

In Stock

Aspen 4 petrol for four-strokes, 5 L

Alkylate petrol from Aspen. Run the engine on it before laying up.

Quicksilver gear oil pump for the 1 L bottle

Screws onto the 1 L gear oil bottle to fill the gearbox from the bottom up.

In Stock

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SKU: 8M0149930-WINTER Categories: ,

Engine oil and gear oil for this engine included. Offer ends 20 December 2026. Dispatched within 5-7 working days.

Description

What you get

  • Mercury / Mariner 175-225hp FourStroke 300hr Service Kit (8M0149930) (contents below)
  • FREE winterisation kit: fogging oil + fuel stabiliser

Offer ends 20 December 2026. Dispatched within 5-7 working days.

Not sure this is the right kit? Tell us your engine and we will send you the right one.

Service kit

Fits: 3.4L V6 175/200/225 HP FourStroke (not stated)

Genuine Quicksilver maintenance kit 8M0149930.

Contents:

  • oil and fuel filters
  • 2 gearcase drain seals
  • 6 spark plugs
  • impeller repair kit
  • drive belt
  • anode kit
  • thermostat assembly
  • 2 clamps

Additional information

Weight 1.6 kg

Oil change pack: Quicksilver 10W-30 engine oil + gear oil

Weight 7.5 kg

Aspen 4 petrol for four-strokes, 5 L

Weight 0.5 kg

Quicksilver gear oil pump for the 1 L bottle

Weight 0.2 kg

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