---
product_id: 140261082
title: "SouthMarine Outboard Engine 87-17009A2 Starter Ignition Switch for Mercury"
brand: "southmarine"
price: "NT$1637"
currency: TWD
in_stock: true
category: "South Marine"
url: https://www.desertcart.tw/products/140261082-southmarine-outboard-engine-87-17009a2-starter-ignition-switch-for-mercury
store_origin: TW
region: Taiwan
---

# 15A current rating 3-position control (Off-Run-Start) 6-wire plug-in connector SouthMarine Outboard Engine 87-17009A2 Starter Ignition Switch for Mercury

**Brand:** southmarine
**Price:** NT$1637
**Availability:** ✅ In Stock

## Summary

> ⚓ Ignite your marine adventures with precision and power!

## Quick Answers

- **What is this?** SouthMarine Outboard Engine 87-17009A2 Starter Ignition Switch for Mercury by southmarine
- **How much does it cost?** NT$1637 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/140261082-southmarine-outboard-engine-87-17009a2-starter-ignition-switch-for-mercury)

## Best For

- southmarine enthusiasts

## Why This Product

- Trusted southmarine brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **OEM-Grade Replacement:** Perfect fit for Mercury Marine Mercruiser and Sierra MP41070 series, ensuring factory-level performance.
- • **Compact & Durable Build:** Lightweight 1.6 oz design with brass contacts for corrosion resistance and long-lasting marine reliability.
- • **Precision 3-Position Control:** Seamlessly switch between Off, Run, and Start modes for ultimate engine command.
- • **Robust 15 Amp Current Rating:** Delivers reliable power handling to keep your marine engine firing strong.
- • **Plug-and-Play 6-Wire Connector:** Effortless installation with a secure, soldered terminal design.

## Overview

The Boat Engine 87-17009A2 Starter Ignition Switch is a 3-position, 6-wire control box designed for Mercury Marine Mercruiser and Sierra outboard motors. Rated at 15 amps and 12 volts, it features a plug-in connector with brass contacts for durability and easy installation, delivering OEM-level performance to keep your boat engine running smoothly.

## Description

Buy SouthMarine Outboard Engine 87-17009A2 Starter Ignition Switch for Mercury | for Mariner Mercruiser Quicksilver Boat Mairne Motor Remote Control Box, 3 Position, 6 Wire, fits Sierra MP41070-2: Ignition Starter - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- 3-position (Off-Run-Start), Push to choke
- Replaces Carburetor Assembly Part OEM Number#: 87-17009A2 17009A2
- Replaces Sierra MP41070, MP41070-1, MP41070-2
- If you are unsure, please provide your engine serial number.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07RZQ64DX |
| Actuator Type | Ignition |
| Best Sellers Rank | #1,178,179 in Automotive ( See Top 100 in Automotive ) #3,921 in Automotive Replacement Ignition Starter Switches |
| Brand Name | SouthMarine |
| Circuit Type | 3-way |
| Color | Silver |
| Compatible Devices | outboard motors |
| Compatible with Vehicle Type | Boat |
| Connectivity Protocol | X-10 |
| Connector Type | Plug In |
| Contact Material | Brass |
| Contact Type | Normally Closed |
| Control Method | Touch |
| Control Type | Basic |
| Current Rating | 15 A |
| Customer Reviews | 4.1 4.1 out of 5 stars (249) |
| International Protection Rating | IP00 |
| Item Weight | 1.6 ounces |
| Manufacturer | SouthMarine |
| Material Type | Plastic,Polyester |
| Mounting Type | Panel Mount |
| Number of Items | 1 |
| Number of Positions | 3 |
| Operating Voltage | 12 volts |
| Operation Mode | OFF-NONE-ON |
| Switch Type | Ignition Switch |
| Terminal | Solder |
| Unit Count | 1 Count |
| Wattage | 360 watts |

## Product Details

- **Brand:** SouthMarine
- **Circuit Type:** 3-way
- **Connector Type:** Plug In
- **Contact Type:** Normally Closed
- **Current Rating:** 15 A
- **Material:** Plastic,Polyester
- **Operating Voltage:** 12 volts
- **Operation Mode:** OFF-NONE-ON
- **Switch Type:** Ignition Switch
- **Terminal:** Solder

## Images

![SouthMarine Outboard Engine 87-17009A2 Starter Ignition Switch for Mercury - Image 1](https://m.media-amazon.com/images/I/61IZdM+HCvL.jpg)

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**Shop now:** [https://www.desertcart.tw/products/140261082-southmarine-outboard-engine-87-17009a2-starter-ignition-switch-for-mercury](https://www.desertcart.tw/products/140261082-southmarine-outboard-engine-87-17009a2-starter-ignition-switch-for-mercury)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-09-17*