XS Power P313

Name: XS Power P313
Brand: XS Power
Price: 74.99 USD

Harness for XSP 310/320 Digital Voltage Controllers Compatible With GM “D” & “AD” 4- Pin Alternators - 1995 to 2008 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 D” & “AD” 4 Pin Alternators (1995 to 2008) DOWNLOAD INSTRUCTIONS PROP 65 WARNING: 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.

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$74.99

Updated 11/10/2026

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Frequently Asked Questions

What is the XS Power P313?

The XS Power P313 is car audio equipment made by XS Power.

How much does the XS Power P313 cost?

See the recorded retailer prices in the "Where to Buy" section. Prices and availability can change; confirm both with the retailer before purchasing.

Where can I buy the XS Power P313?

The "Where to Buy" section lists retailers we have recorded carrying the XS Power P313. Check each listing's availability and confirm warranty coverage with the retailer.