StarTech Lawn Royalty Sep 25, 2024 #21 The white ring (item 724) that would be just be as an o-ring retainer for the carburetor without it the o-ring (item 1218) can slip out of carburetor and create a vacuum leak.
The white ring (item 724) that would be just be as an o-ring retainer for the carburetor without it the o-ring (item 1218) can slip out of carburetor and create a vacuum leak.
