O-ring

[Steve carroll]

Can anyone tell me p/n and where to get the o ring that goes on the inner shroud on macs.measures close to 2-7/16id 1/16 diameter.thanks

[David Luciani]

any local o-ring supplier will have them.
i went to a local place with o-ring in hand he had hundreds of them all sizes you could want.
took about 5 minutes for him to match them up.
hope this helps
d

[Terry Sullivan]

any local o-ring supplier will have them.
i went to a local place with o-ring in hand he had hundreds of them all sizes you could want.
took about 5 minutes for him to match them up.
hope this helps
d

Something to consider...

McCulloch went back to the paper gaskets for the 100 series engines

[steveohara]

NOS OEM McCulloch O-rings for side plate $15 for four shipped.
Message me for Paypal ID
Steve O'Hara

[Terry Bentley]

any local o-ring supplier will have them.
i went to a local place with o-ring in hand he had hundreds of them all sizes you could want.
took about 5 minutes for him to match them up.
hope this helps
d

Something to consider...

McCulloch went back to the paper gaskets for the 100 series engines


Thats because you cant run an oring on the larger displacement crankcases. The opening has a notch out of it for crankshaft to fit thru.