Reproduction of the factory intake manifold for use with various 1965 Chevrolet L37 396/375hp, 396/425hp big block models including Impala, Chevelle, and Corvette models. This reproduction intake manifold will replace the original exactly and features a rectangular port with open plenum. Original GM part number # 3866963.
Chevrolet Applications
1965 - 1965 Chevrolet Bel Air
1965 - 1965 Chevrolet Biscayne
1965 - 1965 Chevrolet Chevelle
1965 - 1965 Chevrolet Corvette
1965 - 1965 Chevrolet Impala
Vehicle Fitment:
The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
