Edelbrock 2121 Intake Manifold

Edelbrock 2121 Intake Manifold

• Rocker arm nut thread size is 7/16-20
• Made of aluminum with a natural finish
• Includes intake valves, exhaust valve, valve springs, retainers, locks, guide plate and valve stem seals
• Does not include damper spring, rocker arms, nuts and drilled steam holes
• Guide plate pushrod size is 5/16
• Fit Type: Vehicle Specific

The Edelbrock Intake Manifold made of aluminum with a natural finish. The rocker arm nut thread size is 7/16-20. The manifold includes intake valves, exhaust valve, valve springs, retainers, locks, guide plate and valve stem seals, but does not include damper spring, rocker arms, nuts and drilled steam holes. The guide plate pushrod size is 5/16.