There are Chevrolet cylinder head gasket sets for all the engines found in these vehicles. This is a multiple component kit that not only includes all of the necessary gaskets for sealing the head on your engine but also intake manifold gaskets, exhaust manifold gaskets, and all of the seals so no oil will leak from any of the attaching components. The cylinder head gaskets sets are more important today than in years past on your Chevrolet. In the past oil on the exterior of the engine was more a nuisance than a danger to the other components of the engine. This is no longer true with all of the sensors and electrical devices that are now used in a Chevrolet engine. It is why the new type of Chevrolet cylinder head gasket sets includes so many additional gaskets and seals. This makes it possible to have all areas where a leak could occur to be covered. This larger number of components of the cylinder head gasket sets is necessary when a head gasket is required to be replaced because the head itself has to be inspected and in many instances machined so the surface will flat. It will help to prevent the new gasket from rupturing and cause coolant to enter the engine. The placement of all the parts in the cylinder head gasket set will help to keep the oil and water where they belong on the inside of the engine while keeping the outside of your motor clean. This will help your Chevrolet to be able to run smoothly and efficiently for a longer time. Most of the components of the cylinder head gasket sets are also available separately if only are few are required for the repair job that is required.