These gears are very limited and quite expensive to say the least. Out of all the Distributor parts we carry, these gears are tough to get brand new. We also have nice used gears as well. Call or email us first for availability. Because we do a lot of Distributor rebuilding, we don't always have a large overstock of gears to sell. This gear in particular is the popular 12 tooth gear used on many of the AC Tractors equipped with Delco Distributors.