This is a used C8AZ-6A664-A molded PCV hose that's in excellent condition. The original ink stamps of "88FH", "D 01238", and "Z1" are still visible. There is no damage and the original "alligator skin" texture is very visible. There are hose clamp indentations on the ends. Inside diameter is 1/2". The original applications for this hose include the following vehicles:

• 1968 Ford car line "A" (Galaxie, Custom, Country Squire, LTD, police car) with 390-4v and 428 engines
• 1968 Mercury car line "A" and "Y" (Monterey, Parklane, Montclair, Marquis, Commuter, Colony Park, Meteor) with 390-4v engines