The Edelbrock metering block gasket assortment #12371 is a four-piece gasket pack for Holley 4160 carburetors. It includes the primary fuel bowl gasket, primary and secondary metering block gaskets, and a metering plate gasket to restore proper sealing in the carburetor. This kit serves as a quality replacement set to maintain fuel metering integrity on Holley 4160 applications.
Edelbrock Gaskets Metering Block Assortment for 4160