XR 400 gasket P/N??

[plkmonster2]

I went to service honda to get a head gasket for a XR 400, and when I try to order it, the description shows up as the valve guide. Does anyone know the correct part number? Thanks!
This is what the diagram shows.. 12231-KN5-305 GASKET. CYLINDER HEAD I put it in my cart, and it comes up as VALVE GUIDE O/S.

[plkmonster2]

Ok, i found some more, but the gasket is listed under 2 part numbers.. 12251-KCY-671 and 12251-MBV-003 Any clue which one to get? Thanks.

[400exredrider]

im thinkin the MBV one is the Xr gasket,,, not positive tho

[cals400ex]

i would just order the thin cosmetic ones