Fuel, amp, temp, and oil... couldn't help it.
https://shop.classicinstruments.com/by198
1941 Pickup would be my guess.
not 1940, because it had a voltmeter, not an amp meter.
Kirk
i may be wrong, but my understanding is that voltmeters didn't start replacing ammeters in automobiles until the 1960's or later.
fordyford already covered it, but here is a picture of the voltmeter used in the 1940 Standard and the 1940 Pickup trucks.
As mentioned above this changed to an ammeter in the 41 model year.
Kirk