Restore the charging reliability of your modern outboard with this New 4-Stroke Voltage Regulator manufactured to OEM specifications. This professional-grade component is specifically engineered for Yamaha 50 HP and 115 HP models, as well as Mercury 75 HP and 115 HP 4-stroke engines.
The voltage regulator is a vital part of your engine's electrical management, ensuring the battery receives a steady charge while protecting sensitive onboard computers (ECUs) and digital gauges from voltage spikes. Modern 4-stroke engines rely heavily on clean electrical power for fuel injection and ignition timing. This OEM-quality replacement is designed to dissipate heat efficiently and provide a stable 12V output, making it a dependable choice for maintaining your marine electrical system.
Product Features
- Manufacturer: OEM
- Application: Yamaha & Mercury 4-Stroke Outboard Motors
- Horsepower Range (Yamaha): 50 HP & 115 HP (Excludes 100 HP)
- Horsepower Range (Mercury): 75 HP & 115 HP
- Primary OEM Replacement: 68V-81960-00-00
- Cross Reference Numbers: 6D3-81960-00-00, 6D3-81960-01-00, 881346T, 194-0001, 3-94-6D3819
- Part Number: 63819
- Condition: 100% brand-new part
Motor Compatibility
This voltage regulator is compatible with the following 4-Stroke models:
- Yamaha 50 HP: 4-Stroke Models
- Yamaha 115 HP: 4-Stroke Models (Note: Does not fit 100 HP models)
- Mercury 75 HP: 4-Stroke Models
- Mercury 115 HP: 4-Stroke Models
Additional Information
NOTE: Additional parts are available for these motors, though not all are currently listed on our website. If you require additional components for a full rebuild, please contact us through the website or email, and we can build a larger custom order for you.
RETURN POLICY: Due to the sensitivity relating to the proper installation of electrical components, the manufacturer does not allow returns for electrical items, including voltage regulators, stators, and power packs. Please confirm fitment before purchasing.
Shipping Information
SHIPPING: Additional shipping fees to Alaska, Hawaii, U.S. Territories, or international destinations will be calculated after checkout.
You will receive an email and a PayPal money request for the additional shipping charges at the email address provided.
(Some items are excluded from international shipping.)
Customer Support
For questions or to confirm compatibility, please email customerservice@marinepartswarehouse.com.
Please include your engine model number to help confirm proper fitment before ordering.
