Key Features: Intake Gasket Set SBC 1.240 x 2.100. Intake Manifold Gasket - 0.047 in Thick - Composite - 1.240 x 2.100 in Rectangular Port - Small Block Chevy - Pair. Back to top. State Restrictions. WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
