So I purchased these three gauges and gauge pod for my 2010 fit sport. I just need the oil filter sandwich but I'm unsure of what size to buy I'm thinking it's the 22mm because it's the same size as the oil filter. Is this correct? Wanting to make sure before I order the wrong one. I've done this alot and ended up quitting a project during to over spending/understanding specifications. Also ordering a 30mm hose adapter for the water temp. I hope this is correct yall please let us know!!!!