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PML will be closed for the holidays 12/21/2024 to 1/1/2025. Holiday Sale on SPECIALS from 11/29/2024 to 12/16/2024.
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Chevy Small Block, 1987 to 1998, Center Bolt, CORVETTE Script And Fins, Polish, SPECIAL 410
    Chevy Small Block, 1987 to 1998, Center Bolt, CORVETTE Script And Fins, Polish, SPECIAL 410
    Purchase Chevy Small Block, 1987 to 1998, Center Bolt, CORVETTE Script And Fins, Polish, SPECIAL 410
    • Chevy Small Block, 1987 to 1998, Center Bolt, CORVETTE Script And Fins, Polish, SPECIAL 410
      Part Number special_410

    • Specials cannot be returned. Final sale. No refunds or exhanges. SEE PRODUCT INFO.

      $650.00 $520.00

      20%: $130.00

    •  

    These valve covers are on special because of defects.

    One cover has a lip on the outer edge of the flange that is very thin in seal when installed correctly. We tested it here on a cylinder head. Thin areas are along one side and at the corners.

    The second has a large spot on the intake manifold side. The spot is 1 x 1/2 inches. It will not polish out.

    These covers are made WITHOUT holes for PCV or breather. If PCV/breather holes are needed, PML can make them. There is a machining charge. Reference this PDF on Breather, Oil Fill, and PCV Holes for PML center bolt valve covers.

    A set of gaskets and mounting bolts are included.

    For reference, see our regular Chevy Small Block, 1987 to 1998, Center Bolt, CORVETTE Script And Fins, Polish, PML Part Number 11041.

    This special should fit and function like a regular part.

    This is sold as-is and cannot be returned.

    Top view of valve covers. Click on image to view larger. In the larger image, small dots on the flange and side of the cover in front are porosity. These will not polish out.
    Top view of valve covers.

    Inside of valve covers. Click on image to view larger. The top cover has the thin lip. Note the left side of the top cover in the picture. Also, the corners are very thin. The bottom edge is thin as well.
    Inside of valve covers.

    One of the corners of the first valve cover has a thin edge.
    One of the corners of the first valve cover has a thin edge.

    A discolored spot on the intake manifold side of the second valve cover.
    A discolored spot on the intake manifold side of the second valve cover.