Seal the intake manifold-to-cylinder-head joint and keep metered air flowing where it belongs with the APEX Automobile Parts Inc Engine Intake Manifold Gasket Set (MPN AMS3720). It installs as a direct-fit replacement for a range of V8-5.7L applications, including the 1997-2004 Chevrolet Corvette, 1998-2002 Chevrolet Camaro, 1998-2002 Pontiac Firebird, 2001-2004 Avanti II, 2004-2005 Cadillac CTS, and 2004 Pontiac GTO.
A failing intake manifold gasket can allow a vacuum leak that shows up as a rough idle, a lean condition, or hard starting. If a leaking gasket is the cause, this set replaces the sealing components between the manifold and the heads; diagnose the source of the leak before replacing. Consult the vehicle service information for the correct fasteners and torque and whether any bolts may be reused.
Manufacturer part number AMS3720.
What does the APEX AMS3720 gasket set do?
It seals the joint between the intake manifold and the cylinder heads, keeping the metered air and vacuum passages sealed against leaks.
Which vehicles does it fit?
It's a direct-fit replacement for V8-5.7L applications including the 1997-2004 Corvette, 1998-2002 Camaro and Firebird, 2001-2004 Avanti II, 2004-2005 Cadillac CTS, and 2004 Pontiac GTO.
How many sets do I need?
The listed applications each use one set (Quantity Per Application: 1); this listing is for the quantity stated.
What are signs the intake manifold gasket may need replacing?
A vacuum leak from a failing gasket may show up as a rough idle, a lean condition, or hard starting. Diagnose the source before replacing.
Do I need any other parts?
If a leaking intake manifold gasket is the cause, this set replaces those seals; consult the vehicle service information for correct fasteners, torque, and whether any bolts may be reused.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
