Please look closely at pictures to verify if this item meets your expectations.
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This was removed from a 1961 SM420.
1954-1963 should be the same according to my research.
Please verify this 1961 will work for your transmission BEFORE you order.
NOTE: There is some rust on this unit, look closly to verify if it will work for you.
Being sold for parts.
This main shaft is for parts and not ready to drop in.
