Zama S126A rebuild question

[Flint Mitch]

I purchased a stens kit from my Stihl dealer for the carb on a ms200t and it has an extra part(clear plastic piece) for the pump side that wasn't on the carb originally. What is it? Do I need it? What order does it go in?

Old parts top right
New parts bottom left

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[lone wolf]

I purchased a stens kit from my Stihl dealer for the carb on a ms200t and it has an extra part(clear plastic piece) for the pump side that wasn't on the carb originally. What is it? Do I need it? What order does it go in?

Old parts top right
New parts bottom left

Sent from my SM-G981U using Tapatalk

You don't need the clear one use the black one. The black piece goes on the carb body first then the gasket then the cover and screw. When you do the other side of the carb the order is reversed.

 

[SteveSr]

The clear part is another pump diaphragm made from a different material. One may pump better and the other may have more ethanol resistance?

 

[Flint Mitch]

You don't need the clear one use the black one. The black piece goes on the carb body first then the gasket then the cover and screw. When you do the other side of the card the order is reversed.

Just the man I wanted to hear from!

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[lone wolf]

Just the man I wanted to hear from!

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