12V Marine Starter Solenoid Mercury OMC Replaces 89-76416A1 SMR6013 18-5801

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£16.99

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12V Marine Starter Solenoid

Name: 12V Marine Starter Solenoid Mercury OMC Replaces 89-76416A1 SMR6013 18-5801
Price: 16.99 GBP
Rating: 5 (1 reviews)

Premium Quality Replacement | SKU: SMR6013

This premium 12-volt starter solenoid is engineered specifically for marine applications, providing a reliable electrical connection between your battery and starter motor. Designed to withstand harsh marine environments, it serves as a direct-fit replacement for numerous Mercury Marine, OMC, and Mercruiser starting systems.

RELIABILITY: Features a grounded base and heavy-duty contact points for consistent starting cycles even under intermittent heavy loads.

Key Features

✔ Direct fit for 4-terminal applications
✔ Grounded base mounting bracket
✔ High-grade copper terminal threads
✔ Durable phenolic housing for insulation

Technical Specs

Voltage	12V
Terminals	4 Terminals
Main Studs	5/16-18
Switch Studs	10-32
Circuitry	Grounded Base
Duty Cycle	Intermittent

Compatibility / Fitment Guide

Make/System	Model/Application	Notes
Mercury / Mariner	Various 2-Stroke & 4-Stroke Outboards	Verify against OEM numbers
OMC	Sterndrives (1978-1992)	Grounded base requirement
Mercruiser	Sterndrive / Inboard Engines	Starter Relay application
Johnson / Evinrude	Select Outboard Models	Fits 4cyl & 6cyl setups

OEM Cross Reference

Mercury Marine: 89-76416A1, 87-61053, 89-15857, 89-638258, 89-76454	OMC: 985064, 182869, 586182, 586358
Sierra Marine: 18-5801, 18-5813	Arco Marine: SW394
Prestolite: SAZ4201DCY, 15-275, 15-400	Arrowhead / PSH: SMR6013, 054.100.165.441

Questions & Answers

Is this a genuine original part?

This is a premium quality aftermarket replacement part, manufactured by 4Boats to meet or exceed original equipment (OE) standards for durability in saltwater and freshwater environments.

How do I know if it is compatible?

We recommend checking the SKU SMR6013 or the Mercury part number 89-76416A1. This unit features a grounded base; ensure your existing mounting bracket serves as the ground for the circuit.

What are the terminal sizes?

The two large battery/motor terminals are 5/16-18, and the two smaller control/ground terminals are 10-32 threads.

Note: Please verify your original part number against the references above before purchasing. Distributed by 4Boats (4boats.co.uk).

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

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12V Marine Starter Solenoid Mercury OMC Replaces 89-76416A1 SMR6013 18-5801