

16 Volt Regulator (ONLY for charging Lithium to 16 volts) (Not for AGM Battery use)
Many in-stock orders ship within 1-2 business days, but timing varies by item. Custom, built-to-order, oversized, special-order and supplier-direct products may need extra processing time. Free shipping applies to qualifying orders over $99 in the contiguous US. Approved returns may be subject to a restocking fee.
Most products are covered by the manufacturer's warranty against defects. Damage from over-powering or improper installation isn't covered — we'll help coordinate any valid claim.
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16Volt regulator (15.8v Hot)
Verify your battery’s maximum charging voltage before ordering.
*Requires wiring supplied plug.
*May cause Battery Light.
The regulator must be installed in the alternator.
Add to cart when placing alternator order.
All JS Alternator Regulators come with a pigtail harness.
Dodge, Jeep, Chrysler alternators will need to be sent in for regulator install.
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