Mercury 40HP EFI 4-Cyl Full Service Kit with Oils RECKITMER50
RECKITMER50-V6
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Mercury 40HP EFI 4-Cylinder Full Service Kit with Oils
Complete model-specific maintenance package • 4Boats SKU 4B-SVC-MER40-4C-WW
This complete annual-service package combines the verified Recmar aftermarket service components with marine-grade Westway lubricants selected for the stated four-stroke outboard.
What is included
Service components
- 4 × Champion RA8HC spark plugs
- Oil filter REC35-822626Q04
- Two fuel filters: PAF15-07080000 and REC35-879885T
- Thermostat REC14586 and gasket PAF15-07010022
- Water-pump impeller, plate, key and gaskets
- Internal/external anodes and service sealing washers
Westway lubricants
- 1 × 5L Westway SAE 10W-30 4-Stroke Outboard Engine Oil, NMMA FC-W
- 1 × 1L Westway 75W-90 / SAE 90 Fully Synthetic Marine Gear Oil, API GL-4 & GL-5
The parts package and lubricants may arrive on different days. Compare all supplied and removed parts before fitting.
Compatibility
Suitable for:
Mercury 40HP EFI FourStroke outboards fitted with the four-cylinder powerhead and standard gearcase
Not suitable for:
Mercury 40HP three-cylinder engines; carburettor or two-stroke models; OptiMax; Verado; Jet; BigFoot or Command Thrust models unless compatibility is confirmed from the serial number
Product details
Service kit: RECKITMER50
Engine oil: SAE 10W-30, NMMA FC-W
Gear oil: 75W-90 / SAE 90, API GL-4 & GL-5
Package: 4Boats-assembled service kit
Questions & Answers
Is this a factory-sealed engine-manufacturer kit?
No. It is a complete package assembled by 4Boats from the specified Recmar aftermarket service kit and Westway marine lubricants.
Will everything arrive in one parcel?
No. The lubricants are dispatched separately because they require dedicated storage and handling.
Why is the product listed separately for each engine?
Each page is model-specific so customers can match the engine designation more easily, even when the underlying service kit is shared.
How do I confirm fitment?
Check the full model suffix and serial number. Contact us with a clear photo of the engine identification plate if uncertain.
Installation by a competent marine technician is recommended. Follow the applicable engine service manual.
For the products under £150 the shipping is £6.99.
Free delivery for most items over £150.
