Specify model number, part number and name. For bladders also specify bladder material.
The model numbers above require a prefix and a suffix. The prefix specify's special bladder material required if other than standard. The suffix indicates oil port thread type.
Part# Part Name
-3 Gas Valve Guard
-4 Gas Valve O-Ring
-6 Top Cover
-7 Top Cover O-Ring
Part 7 supplied with
10 (bladder)