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Quantity
1
Description
For later 6-spring per-unit BSA clutch, note 6" diameter (150mm+).
Should fit BSA C10,C11 (1946-53), B31,B32 (1946-57), M33,B33,M20,B34 (1948-57), A7,A10 Swinging arm (1954-57), M21 (1948-63).