Fixed 14.8V output ensures consistent charging voltage for your vehicle's electrical system
1 wire pigtail harness simplifies wiring and installation
Internal regulator design keeps electrical connections clean and organized
Compatible with high output alternators requiring specific voltage setpoints
Summarized by Shop
GM 14.8v internal regulator with 1 wire pigtail wiring plug harness. This item is non-returnable, no warranty. You might be interested in: Terminal Block (For external regulation)