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ZZ3F01888
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Boat Ignition Switch 87-17009A5 Fit Mercury 25, 30 2 CYL (International) 17009A2
$39.69
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$39.69
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$39.69
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
Boat Ignition Switch for Mercury
This boat ignition switch, referencing OEM cross-references 87-17009A5 and 17009A2, is a replacement ignition component designed to start and manage the electrical circuit for select Mercury outboard motors. It provides the keyed control needed to operate the engine reliably in marine conditions.
Overview
This boat ignition switch for Mercury is a durable electrical part that activates the starter and controls the ignition system. It is intended for use on Mercury 25 HP and 30 HP 2-cylinder outboard engines, specifically international models. This switch offers a direct replacement solution for faulty or worn ignition components.
Built For Performance
- Rugged construction resists the effects of constant moisture and temperature changes.
- Positive-action internal contacts provide a secure electrical connection.
- Designed to meet the specifications for the Mercury ignition circuit.
- Simple keyed operation for starting and stopping the engine.
- Fits the standard dash cutout for a straightforward swap.
Fits These Machines
- for Mercury 25 HP 2 Cylinder (International)
- for Mercury 30 HP 2 Cylinder (International)
On-The-Job Use
- Replaces a failing ignition switch that causes intermittent electrical faults.
- Provides a central point to cut off engine power for safety and storage.
- Allows for repeated starting cycles common in fishing and utility boat use.
Specs At A Glance
| Part Number(s) | 87-17009A5, 17009A2 |
Good To Know
Q: Is this the correct switch for my 30 HP Mercury? A: This ignition switch is designed as a replacement for 25 and 30 HP 2-cylinder international Mercury models, matching references 87-17009A5 and 17009A2.
Q: Can I install this myself? A: Yes, if you are comfortable with basic electrical connections and wiring, this direct replacement switch can be installed with standard tools.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.