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688-8258A-30-00 10 Pin Main Wire Harness Extension 10 ft for Yamaha
$149.59
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$149.59
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Equipment Fitment
Review the equipment and model information below. Fitment can vary by serial number, production date, or machine configuration, so confirm your model and reference numbers before ordering.
Equipment / model
Product Overview
This 10-Pin Main Wire Harness Extension provides a 10-foot extension for connecting Yamaha outboard engine components. It ensures reliable electrical connections between the main harness and accessories. Ideal for marine technicians and boat owners needing a longer reach for their wire harness.
Key Features & Performance
- 10-pin connector for secure, weather-resistant connection
- 10-foot length provides extra reach for installations
- Mates with OEM Yamaha 10-pin connectors
- Color-coded wires for easy identification
- Pre-wired and ready to install with no crimping required
Common Uses
- Extending the main wiring harness on Yamaha outboard motors
- Adding extra length for gauge or accessory connections
- Replacing a damaged or short harness section
- Providing flexibility in boat wiring layouts
Technical Specifications
- Part Number(s): 688-8258A-30-00
- Length: 10 ft (3.05 m)
- Connector: 10-pin male/female (plug and play)
Frequently Asked Questions
Q: Will this harness extension work with my Yamaha outboard? A: This extension is compatible with Yamaha outboard engines that use the 10-pin main harness connector (common on many 2.5-300hp models).
Q: Is this a direct OEM replacement? A: It matches OEM part number 688-8258A-30-00 and is designed as a direct extension for the main wiring harness.
Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.