What oil pump would i have to get to replace a f20b oil pump?

 

the oil pump you'd be relpacing yours with is from an h22. my f20b's oil pump had p13 stamped on the side and i bought a new pump (mines was not broken) so i can run a circuitworx gear in it as they recommended to use a new housing cause of the peace of mind in case the oem gear was slightly out of round. they both were the same. but yeah h22 oil pump. look into using the circuitworx gear cause the h22 motor for some reason seems to break their gears, for some drivers no apparent reason. it happened to me. oem material is a powder like metal combined with another material to make it solid and its called sintered metal. circuitworx one is billet and cost me 225 plus 14 dollars shipping

 

jr_deleon, what are you talking about?

HeikDiesel, it's either going to be a F23 or a H22a4 pump, from what I've found, everything on this engine is either H22a4 or F23. My F20B oil pan is the same as the F23

 

i bought mine for a 2001 prelude thats what i put in on http://www.hondaautomotiveparts.com sorry i didnt clarify that. i figured since the f20b and h22a4 were similar and manufactured around the same years, thats what i did my ordering by. i just figured anyone who did anything with these motors (f20b) would know that so i didnt say anything about the year. the oil pump gear was the same from circuitworx, the f20b and the new h22a4 pump gear so i did the switch. sorry meng

 

dont any oil pan from h and f series fit each other cause mine is identical to my brothers h22a. i do know the a4 pan is made of cast aluminum as opposed to the steel pans of old h22s to be more rigid. my f20b pan is steel

 

the oil pump gears are 80mm o.d. for both the lude and accord and the pans fit from h to f and vise versa...blah blah blah

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Bense &raquo;</TD></TR><TR><TD CLASS="quote">

from what I've found, everything on this engine is either H22a4 or F23. </TD></TR></TABLE>

Thats good info to have right there