Brand new AEM gauge

[asshanson]

What size are those NPT fittings? Interested, but I'll have to check what size the fitting is in my oil pan.

Edit: online sources say my pan has 1/2" NPT threads. On the sensor it looks like 1/8", I assume those other two plugs have 1/8" female threads to adapt to a larger hole? I'll take it if one of the two plugs is 1/2", but it looks like 1/4" or 3/8" to me.