The Heads & Cam Gasket includes everything you need to install heads and cam into a 3100, 3400, or 3500 engine, including all the wearable stock parts we recommend changing at the same time.

The kit includes:

• throttle body gasket
• EGR gaset
• upper intake gaskets
• lower intake gaskets
• lower intake manifold bolts
• 2 valvecover gaskets
• 2 exhaust manifold gaskets
• 2 headgaskets
• 16 head bolts including specialized bolts if needed
• timing cover gasket
• timing chain
• timing chain dampener
• cam bolt
• crank bolt

All gaskets are Genuine GM/AC Delco.