spares BSA M21 Alternator crankcases 1961

Very good condition, no apparent damage, matching pair, very rare cases fitted to AA models rare cases.

Also available, the primary and alternator mounting ring set up, which are unique to these models.

If you wish to purchase this or anything else on the site, please call us and we can accept a debit card over the phone. You also can call or email us for other associated items, we have many more items in stock than are listed on the website. 01978 266087.

  • Delivery: Available
  • Price: £130