Chevrolet Biscayne Impala 3892307 LH Exhaust Manifold BBC 396 427 No A.I.R. smog

Manufacturer: General Motors

Up for sale is a used GM/Chevrolet 3892307 LH Exhaust Manifold for big block 396 427 engines.  This manifold is for engines without A.I.R./smog and has a date code of: B228.  My research shows that this manifold was used on 1965-67 full sized passenger cars with the 396/427 engines.  I ask that you verify your application and review the pictures carefully to gauge whether the condition is suitable for your car.