Unused adapter with no name. Don't think it was ever bolted on anything. Used to install a '37-'53 Cad, '37-'40 LaSalle, or '50 Olds 88 3 speed trans onto a Chev V8, using V8 only PG ring. The price is for adapter only, the ring shown is for ID - that's the ring you'll need. Shipping only to lower 48, buyer pays shipping. PM, please