Fuel Quantity Gauge 2-1/4"
Excellent. Worth every penny.
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This electrical Mitchell Fuel Quantity gauge is 2-1/4".
Per the manufacturer: Not all Mitchell D1-211 style gauges are PMA. The fuel quantity gauge you are inquiring about is PMA. There is a PMA eligibility list on the manufacturer's website mitchellproducts.com
The unit is 14v and has 3 terminals on the back plus ground and center.