Genuine Tohatsu Diagnostic Tool Kit for MFS9.9, MFS15, and MFS20E outboard motors. This professional-grade interface unit and cable assembly allows for precise engine diagnostics and troubleshooting. Made in Japan, this OEM kit ensures compatibility for marine engine maintenance. Includes diagnostic interface unit (3AC-72923-1) and wiring harnesses in original factory packaging. Ideal for marine technicians or boat owners performing engine analysis.

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