This auction is for a new old stock and obsolete from Ford 1970 - 1973 FORD MUSTANG TORINO RANCHERO MERCURY COUGAR CYCLONE MONTEGO 351C or Boss 351 Mustang Rear Crankshaft Oil Seal Set. This is new in the Ford packaging part number D0OZ-6701-A and is shown below. This is brand new, obsolete from Ford and hard to find. Nothing beats the quality and fit of a genuine Ford part for your loved ride. Feel free to ask any questions and be sure to check our other auctions for many more hard to find Ford parts. Feel free to ask any questions.  NEWGJBOX4 CYCLONETRAILERBOX15