Your Classic Car Parts Headquarters
$46.99
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Description, Reviews, Q&A
If all of your dash gauges read the maximum, the cause is the constant voltage regulator. Its only job is to feed a steady 5 volts to your gauges. When its defective it allows more current to pass through, and that pegs your needles at the maximum. Replace it and restore proper gauge function.
Mounts on the back of the gauge cluster.
Warning: the battery must be disconnected when installing this part.
Fitment:
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov