Brake and Clutch Master Cylinder 0.5" (1/2") Bore without Reservoir

Brake and Clutch Master Cylinder 0.5" (1/2") Bore without Reservoir Girling style cast aluminium brake and clutch master cylinder. 5/16" UNF pushrod thread. 2 1/4" (57mm) mounting hole centres. 3/8" UNF female outlet thread.

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