Part Number: 575017SC
Restore dependable charging with the Indmar 575017SC 95 Amp Alternator, a factory-style replacement built for Indmar inboard engines. Designed for boats running standard electrical setups, this alternator delivers consistent output to keep ignition, gauges, lighting, and basic accessories operating smoothly from start-up to shutdown.
The 95-amp rating is ideal for stock configurations, providing steady voltage and reliable battery recovery without overloading the system. Built with marine-duty components, it’s made to handle engine heat, vibration, and moisture while maintaining long-term durability on the water.
The 575017SC is commonly used on Indmar Ford-based engine packages and similar applications found in many wake and ski boats. Known fitments include:
- Supra Launch 20 SSV, Supra Launch 21 V, and Supra Sunsport 22 V
- Moomba Mobius LSV, Moomba Outback V, and Moomba Mobius XLV
- Malibu Response LX and Malibu Wakesetter VLX
- MasterCraft ProStar 205 and MasterCraft X2 (Indmar-equipped models)
Fitment can vary depending on engine configuration and model year, so verifying compatibility by part number (575017SC) or engine details is recommended.
Key Features:
- 95 amp output for reliable charging on stock electrical systems
- OEM-style Indmar replacement for proper fit and performance
- Designed for Ford-based Indmar engines and similar setups
- Consistent voltage for ignition, lighting, and essential electronics
- Built for durability in marine environments
If you’re replacing a worn unit or keeping a stock system running as intended, this alternator provides the straightforward reliability your boat depends on.