Looking on acuraparts247.com, it's listing two part numbers for a thermostat, does anyone know which is correct, or what the difference is between the two? here's the numbers...
19301-P08-315 THERMOSTAT ASSY.
19301-P08-316 THERMOSTAT ASSY

and here's the page...

http://www.acuraparts247.com/p...h=yes

 

I dont know which is correct but they probably have different heat ranges, see if the heat range is stamped on the sheet metal, 195F for example.

 

Well I don't have mine out yet, and I can't see an actual pic of the parts online, so that's kinda out of the question. Besides, I highly doubt Honda offers two different temperatures of thermostats, that's usually an aftermarket thing.

 

WELL, maybe but I have a cup of coffee that there are two temp ranges, would you like to raise. North and South (or desert) part numbers.