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For Mercury Marine Outboard Ignition Switch key 87-17009A5 87-17009A2 17009A5

For Mercury Marine Outboard Ignition Switch key 87-17009A5 87-17009A2 17009A5

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$34.99
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I needed a forklift part and wasn’t sure which one fit. They asked for the model and serial number, got back to me quickly, and made sure I ordered the right one. Really helpful.

Randy W. — Verified customer

Mercury Marine Outboard Ignition Switch with Key - Replaces 87-17009A5 87-17009A2

Get your boat back on the water with this high-quality ignition switch designed for Mercury Marine outboard engines. This aftermarket replacement part offers a reliable and cost-effective solution for worn or faulty ignition switches, ensuring smooth starts and consistent performance every time you turn the key.

Key Features & Benefits

  • Durable construction specifically designed for long-lasting marine use.
  • Simple plug-and-play installation for a hassle-free setup on your vessel.
  • Precision-engineered to meet or exceed standard aftermarket performance.
  • Comes complete with keys for immediate operation and convenience.
  • Corrosion-resistant materials help withstand harsh saltwater and freshwater environments.

Compatible Models

  • Replaces Mercury / Quicksilver Part Numbers: 87-17009A5, 87-17009A2, 17009A5.
  • Fits a wide variety of Mercury Marine Outboard engines with standard ignition configurations.
  • Compatible with many different horsepower ratings and engine model years using the referenced part numbers.

Product Specifications

  • Product Type: Ignition Switch Assembly
  • Part Status: Premium Aftermarket
  • Switch Positions: Off - Run - Start (Push-to-Choke)
  • Materials: High-impact plastic housing with brass terminals
  • Package Includes: 1 Ignition Switch and 2 Keys

Frequently Asked Questions

Is this an OEM part?
No, this is a premium aftermarket replacement part designed to perform just like the original equipment at a more competitive price point.

How do I confirm compatibility?
You can confirm fitment by checking your existing part number against the reference numbers provided (87-17009A5, 87-17009A2, 17009A5) or by consulting your engine's service manual and serial number.


Important: This is a premium aftermarket part and is not manufactured by the original equipment manufacturer (OEM). Brand names and model numbers are used for reference purposes only. Compatibility may vary depending on the machine's serial number. Please verify fitment before purchase.

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