Description
Product Description for Shopify:
Keep your generator’s battery charged and electrical system powered with the Charging Alternator (KM390BT-12100), designed for use in BUD16S and BUD20S3 generator models. This essential component provides a continuous charge to the battery during operation and supports auxiliary electrical loads.
Key Features:
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Model-Specific Fit: Designed for KM390 engine platform in BUD16S and BUD20S3 units
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Reliable Charging Output: Maintains battery charge and supports control panel electronics
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Durable Construction: Built for vibration resistance and long-term generator use
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OEM Equivalent: Matches original specifications for voltage and mounting
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Plug-and-Play Installation: Easy replacement with factory-style connections
A properly functioning alternator is critical to ensuring your generator starts reliably and your control systems remain powered—especially in remote or off-grid installations.
Part Number: KM390BT-12100
Compatible Generator Models: BUD16S, BUD20S3
Function: Charges generator battery and powers auxiliary circuits
Use Case: Generator electrical system maintenance and replacements
Approximate Shipping Weight:
2.10 kg
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