
AutoMeter · New
Autometer Ultra-Lite II 2-5/8in 18V Electric Voltmeter Gauge
MPN 7791 · Store SKU atm7791
Supplier stock checked 11/7/2026, 10:14:23 PM UTC. Adding a part does not reserve it.
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Product details
Keep tabs on the health and output of your vehicles electrical system safely and accurately. With a patented air core meter movement, this gauge operates with category defining accuracy anywhere from 8-18 volts on negative ground electrical systems. Installation is simple and it can keep you from being stranded on the side of the road. GAUGE, VOLTMETER, 2 5/8", 18V, ELECTRIC, ULTRA-LITE II 2-5/8" VOLTMETER, 8-18V, ULTRA-LITE II
Manufacturer fitment & guides
Check 7791 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y