Vedeneyev M14-p Check Valve Piston, Yak 52, Yak 50, Yak 18-t Free Shipping In Us
Price:
$ 67
- Condition: New
Seller notes
FREE SHIPPING IN CONTINENTAL US There are about 8(?) Check valves in various places on a Yak 52/ Yak 50/ Yak 18-T. This square section piston with its inset annular rubber ring is what provides one-way sealing against the ridge of the round brass slug shown. In the third photo, a piston with a tired rubber insert can be seen - recessed and ridged, which leads to Check Valve Leakage. If you are overhauling your check valve, soaking the other brass components and compression spring in Carb Cleaner...
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