Can someone tell me what the sizes of the mounting bolts for a water pump on a b16 are.

Also is there a good reference for finding various bolt sizes on a honda motor. I checked the Haynes and Chilton manuals. Would this be something that I would find in a shop manual.


Thanks

 

The head of the bolt is 10mm..
[The actual size of the bolt is 6.0mm X 1.0mm pitch..]
P.S.>There are two that are longer than the others..
What exactly do you need to know?

Honda uses 10mm 12mm 14mm 17mm 19mm etc. as far as the fasteners..

 

Thanks for the reply. I am needing to know the length of the shorter and longer bolts.

Thanks

 

They probably are between
20-30 mm long as far as the threaded portion..
An old trick of mine is to check the depth of the hole
and base the length of the fastener needed by its depth
and the thickness of the accessory which is being attached..

:confused?:
Take something like the red plastic spray tube off a can of WD-40
and use it as a depth gauge to determine how deep the hole is..

For something like the water pump,there should be at least 1/4"
of the threaded part of the bolt exposed when it is inserted in the water pump..


Modified by 88DXCRX at 8:30 PM 10/26/2004

 

ps> the two holes marked get the longer bolts: