Mercury and Mariner 15HP and 20HP EFI four-stroke outboards service kit with oils image 1
Mercury and Mariner 15HP and 20HP EFI four-stroke outboards service kit with oils image 2
Mercury and Mariner 15HP and 20HP EFI four-stroke outboards service kit with oils image 3
Mercury and Mariner 15HP and 20HP EFI four-stroke outboards service kit with oils image 4
Mercury and Mariner 15HP and 20HP EFI four-stroke outboards service kit with oils image 5
Mercury and Mariner 15HP and 20HP EFI four-stroke outboards service kit with oils image 6
Mercury and Mariner 15HP and 20HP EFI four-stroke outboards service kit with oils image 7

Mercury Mariner 15–20HP EFI 4-Stroke Service Kit RECKITMER20

RECKITMER20

  • Dispatched in 2-3 days
  • 30 Day Return Policy
  • Low stock - 3 items left
  • Backordered, shipping soon
Our stock levels are dynamic and can change frequently. If a product appears to be in stock, it may have already sold out. Please contact us if you have any questions about availability. Thank you for your understanding.

Regular price£122.26
/
Tax included.

Mercury Mariner 15–20HP EFI 4-Stroke Service Kit

Complete Recmar Maintenance Kit – RECKITMER20

A comprehensive annual-service kit for compatible Mercury and Mariner 15HP and 20HP EFI four-stroke outboards, combining ignition, lubrication, fuel, cooling and corrosion-protection components.

DELIVERY INFORMATION: Sourced from Spain. Estimated delivery 4–5 working days, subject to supplier availability.
FITMENT IS ENGINE-SPECIFIC: Confirm the horsepower, four-stroke configuration and complete serial number before ordering. Engines with the same horsepower can use different service parts.

Verified Kit Contents

Qty Component Part Reference
1 Spark plug NGK DCPR6E
2 Drain washer / gasket 27-95220 equivalent
1 Drain washer / gasket 27-8886586 equivalent
1 Oil filter 35-822626Q03 equivalent
1 Fuel filter 8M0134466 equivalent
1 Cotter pin 18-815026Q equivalent
1 Water-pump kit 8M0135821 equivalent
1 Thermostat 8M0139434 equivalent
1 Thermostat gasket 27-853702 equivalent
2 Anode 97-823913Q equivalent
1 Anode 8M0137344 equivalent
2 Anode 875208 equivalent

References identify the components supplied in the Recmar kit; prefixes may vary on packaging. Contents can be revised by the manufacturer, so compare the received parts before installation.

Compatibility

Mercury / Mariner 15HP and 20HP EFI four-stroke outboards, generally serial 0R833820 and later, provided the component references match.

Excludes: carburettor models requiring RECKITMER15 and any serial range using different service components.

Product Details

Brand Recmar
SKU RECKITMER20
Type Aftermarket service kit
Application 15–20HP EFI 4-stroke

Questions & Answers

Is this a genuine Mercury part?
No. This is a Recmar aftermarket maintenance kit. Mercury and Mariner names and part references are used only to identify compatibility.

Are engine oil and gear lubricant included?
No. Oils, lubricants and grease are not included unless expressly listed in the contents table.

How do I confirm fitment?
Match the engine model, horsepower, configuration and serial number. Contact us with a photo of the identification plate if you are unsure.

Installation: Marine engine service parts should be installed by a competent technician and checked against the applicable service manual.

For the products under £150 the shipping is £6.99.

Free delivery for most items over £150.

This site is protected by hCaptcha and the hCaptcha Privacy Policy and Terms of Service apply.


Recently viewed

Why choose us

Quality marine parts and boat equipment from 4Boats UK

QUALITY MARINE PARTS

We source dependable marine products from established suppliers and continually refine our range using customer feedback.

Untitled_1080_x_1080_px_2 - 4Boats

TRUSTED SUPPLIERS

We work with trusted marine suppliers and distribution partners to provide reliable parts, equipment and fulfilment.

Simple_Image_Play_Built_into_Routine_Cosmetics_TikTok_In-Feed_Ad_1080_x_1080_px_10 - 4Boats

PERSONAL SERVICE

Every order is checked by the 4Boats team. Contact us before ordering if you need help with part numbers, compatibility or availability.