
XSP312
Ā
- Harness for XSP 310/320 Digital Voltage Controllers
- Compatible With GM āSIā Alternators - 1969 to 1988
Use this harness as the custom link between the XS Power XSP310 or XSP320 Voltage Controller, and your alternator. Install the Voltage Controller to adjust alternator output on demand for more current to your battery bank, faster battery recovery time and an extra boost of power when you need it!
DESCRIPTION
Harness for GM SIā Series Alternators (1969 to 1988)
Ā
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PROP 65 WARNING:Ā This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer or birth defects or other reproductive harm. Wash hands after handling.
Original: $59.99
-65%$59.99
$21.00Product Information
Product Information
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Description
Ā
- Harness for XSP 310/320 Digital Voltage Controllers
- Compatible With GM āSIā Alternators - 1969 to 1988
Use this harness as the custom link between the XS Power XSP310 or XSP320 Voltage Controller, and your alternator. Install the Voltage Controller to adjust alternator output on demand for more current to your battery bank, faster battery recovery time and an extra boost of power when you need it!
DESCRIPTION
Harness for GM SIā Series Alternators (1969 to 1988)
Ā
![]()
PROP 65 WARNING:Ā This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer or birth defects or other reproductive harm. Wash hands after handling.


















