For 1966–67 427 (1x4) & 1970–72 LT-1 Small Block Engines
Bring back the performance and iconic under-hood appearance of your high-performance Corvette with this Open Element Air Cleaner Assembly, designed specifically for 1966–1967 big block 427/390HP (1x4) and 1970–1972 small block LT-1 350 engines.
This high-quality reproduction features a correct open-element design, just like the factory originals used on Chevrolet’s highest-performance small- and big-block engines. Perfect for restorations, show cars, or performance builds seeking period-correct detail and unrestricted airflow.
Features:
Application: – 1966–1967 Corvette with 427ci Big Block (Single 4-Barrel Carburetor) – 1970–1972 Corvette with LT-1 350ci Small Block
Accurate reproduction of GM open element air cleaner
Includes base, lid, and high-flow filter element
Show-quality black powder-coated base and chrome lid
Correct breather tube fitting (for applicable models)
Accepts standard Quadrajet and Holley 4-barrel carburetors
