Perm-Align Valve Cover Gasket Fits: Big Chief (does not fit Dart Big Chief II, 11¬? Cylinder heads)
Features- Specially designed gaskets are manufactured from 40 durometer rubber, molded over and vulcanized to a rigid steel frame
 - Extra-strength design will not leak, blow out or get sucked in like stock or inferior-quality aftermarket gaskets
 - Superior quality silicone/steel gaskets outlast cork and rubber composite designs to provide years of dependable service, especially when constantly removing and reinstalling valve covers
 - 3/16"-thick
 - Two per package
 
- Material:
 - Rubber/Steel Core
 - Thickness (in.):
 - 0.172 in.
 - Finish:
 - Blue
 - Quantity:
 - Sold as a pair.
 - Notes:
 - Steel core gaskets may not fit valve covers with a gasket retaining lip. Fits models with Big Chief Cylinder heads only.
 - Make:
 - Chevrolet
 - Engine Family:
 - Chevy big block Mark IV
 - Engine Sizes:
 - 6.5L/396-7.4L/454
 - Years:
 - 1965-1990
 - Engine Family:
 - Chevy big block Gen V
 - Years:
 - 1991-1995
 - Engine Family:
 - Chevy big block Gen VI
 - Years:
 - 1996-2000
 - Engine Sizes:
 - 7.4L/454