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10 Pin Main Wire Harness Extension 6.6 ft for Yamaha 688-8258A-10-00
$131.99
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$131.99
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This 10-Pin Main Wire Harness Extension is a 6.6 ft extension harness compatible with Yamaha outboard motors and matches OEM Part# 688-8258A-10-00.
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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.
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Product Overview
This 10-Pin Main Wire Harness Extension is a 6.6 ft extension harness compatible with Yamaha outboard motors and matches OEM Part# 688-8258A-10-00.
Product Overview
Key Features & Performance
- 10-pin connector for direct plug-and-play installation
- 6.6 ft (2 meters) length provides ample reach for routing
- Pre-wired and sealed for marine-grade reliability
- Color-coded wires for easy identification
- Durable construction resists corrosion and vibration
Fitment & Compatibility
- Compatible with select Yamaha outboard engines (verify specific model)
Common Uses
- Extending the main wiring harness for Yamaha outboard motors
- Replacement of damaged or short original harness sections
- Custom rigging and control box installations
- Boat re-wiring and electrical system upgrades
Technical Specifications
- Part Number(s): 688-8258A-10-00
- Length: 6.6 ft (approx. 2 m)
- Connector: 10-pin male to 10-pin female
Frequently Asked Questions
Q: Will this harness work with a Yamaha F150 outboard? A: This 10-pin extension is designed for many Yamaha outboard models, but we recommend verifying your engine's harness connector type before purchase.
Q: Is the extension pre-terminated or do I need to splice wires? A: The harness comes fully assembled with connectors on both ends for simple plug-and-play installation ��� no splicing required.
Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.