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#P1910
Complete rocker arm assembly for GY6 Chinese engines.
This is a complete assembly including valve adjusters fits 50cc 4-stroke Chinese 139QMA/B mopeds.
Set your valve clearances to 0.1mm after fitting!
As soon as we get new stock for Rocker Arm Unit - GY6 50cc Chinese 4-Stroke, we'll send you an email.
