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Stator Coil for Mercury Mariner 50HP Outboard - Replaces 398-5704A7

Stator Coil for Mercury Mariner 50HP Outboard - Replaces 398-5704A7

SKU:REC398-5704A7

Regular price £275.99 GBP
Regular price Sale price £275.99 GBP
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Free shipping over £150. Terms apply

Stator Coil for Mercury / Mariner 50HP Outboards

Replaces Mercury 398-5704A7 / 5704A7

A new aftermarket stator coil for Mercury and Mariner 50HP outboards that use stator 398-5704A7. It is a direct replacement for the original, with leads ready to connect.

The stator produces the charging current and the ignition supply. A failing one shows as no charge, a misfire under load, or an engine that cuts out once warm.

Delivery: 5-7 working days. This part is brought in from our European warehouse in Spain and is not held in our UK stock, so it ships separately from next-day items.

Key Features

  • 100% new aftermarket stator coil
  • Direct replacement for Mercury 398-5704A7
  • Wire wound to the original specification
  • Leads ready to connect

Technical Specs

Specification Detail
Component Stator coil
Voltage 12 Volts
Engine type Mercury / Mariner outboard
Condition New aftermarket
Warranty 12 months
Delivery 5-7 working days

Application / Fitment Guide

Make Application
Mercury / Mariner 50HP outboard (models using 398-5704A7)

OEM Part Number Cross Reference

Aftermarket replacement. OEM part numbers are listed for reference only and remain the property of their respective manufacturers.

Part Number Manufacturer / Brand
398-5704A7, 5704A7 Mercury Marine
340-22030 Aftermarket reference

Frequently Asked Questions

How do I confirm this stator fits my engine?

Match the number on your existing stator against 398-5704A7, or send us your engine model and serial number and we will confirm before you order.

Why does delivery take 5-7 working days?

This part is shipped to us from our European warehouse in Spain rather than held on the shelf in the UK. We dispatch it to you as soon as it arrives.

How do I know the stator is faulty?

Test the windings with a multimeter against the service manual values, and check the regulator/rectifier too, since a failed regulator can mimic a stator fault.

Delivery 5-7 working days · 12-month warranty · Fitment support from our technical team
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Shipping calculated at checkout. Free shipping over £150. Terms apply