ROCKER ARMS CAMSHAFT HOLDER 69MM VALVES GY6 50 80 100CC 139QMB SCOOTER ATV GO KART

Condition: Brand New

Note: Some engines use 64mm OR 69mm length valves, you will need to find out the length of your valves before the purchase.

50mm across all mounting holes, please note this rocker arms assembly only works for 69mm (57mm length) valves, will NOT work for 64mm head

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