5 hours labor Book time. A good experenced mechanic can do it in about 3 hours.
About 450.00
Remove the intake manifold retaining bolts from your 1996 Chevy Astro Van. Remove the manifold gasket and clean the surface. Reverse the process to install the new intake manifold gasket.
Assuming this is a 4.3L engine, the upper intake manifold gasket would be between the upper intake manifold and the lower intake manifold.
is their a web site, that will provide me with the a print out for the intstalling of a intake manifold gasket for a 2003 chevy aenture.
No, You don't put anything on Head, Exahust or intake gaskets. CJ actually you do put a 1/8'th inch bead of black silicone on the gasket to ensure no leaks occur and it also helps hold the gasket in place when your putting the intake manifold on. I'm a ford master technician, you ALWAYS use silicone when replacing intake and head gaskets. =DK
there is no lower intake gasket, only a front and rear gasket
Intake manifold or exhaust? The complete job (parts and labor) is between $700-$900. depending on labor rates.
You either need a head gasket or intake gasket.
there is no upper intake gasket, only a front and rear
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It is between the upper and lower intake manifold. The gasket is an o-ring type.
take it to a mechanic