Cover, MerCruiser Air Horn, for 90~95 ZR-1 LT5. One(1) cover is required per engine.  An original cover is completely red with no accent color on the Mercruiser logo.  Virtually all of the covers I have ever seen have a crack in the lip, which can also extend into the face caused by the snug fit over the Air Horn.  It's just part of the patina!

NOTE: This is a USED, GM OEM part. Typical used condition with a crack on the side of one end which may also extend into the face and inch or two but not into the Mercruiser logo, otherwise in good condition. This cover was on all engines when they left the MerCruiser (Mercury Marine) plant in Stillwater.

SIDE NOTE: Inside of the cover, in small embossed print, are the words "RK Machine."  RK Machine is a small country machine shop in Riply, Oklahoma, owned and operated by Rick Kirk.   I am  prould to have knownRick Kirk as a personal friend.