i called the acura dealership to find an oil pan for a b18a1, i had believed it was as p72 as posted by a few members. i had told the dealership this and he informed me that the b18a1 uses a pr3 oil pan. im sure to believe the dealership, tho this forum is def well informed. anyt light on this because i need an oil pan quick and need to know which one to purchase thanks!!!

 

You use a pr3 oil pan part number 11200-PR3-010 courtesy of http://www.acuraautomotiveparts.org

 

p72 is from a gsr...

i dunno who told you it was the one for you, but whover did is a moron.