1967-69 GM F-Body Shroud for Cold Case CHC11 or CHC547 fits 14 inch Derale HO fans blem Upgrade your cooling system with

Upgrade your cooling system with our custom-designed shroud for the Cold Case GMT571A radiator (with oil cooler)

and Eight M6x1 - 32mm long for fan mounting

The fastener is a M6x1

Note: This is an aftermarket shroud designed to work with the Cold Case CHC11 and CHC547 radiator

1967-69 GM F-Body Shroud for Cold Case CHC11 or CHC547 fits 14 inch Derale HO fans blem Upgrade your cooling system withKeep your Gen 1 GM F Body running cool with this precision engineered fan shroud for Derale HO 14 inch fans! Upgrade your cooling system with our custom designed shroud for the Cold Case CHC11 or CHC547 radiator, that delivers measurably better cooling efficiency than the standard Cold Case shroud design. Through optimized fan sizing and precision engineered airflow channels, this shroud maximizes the contact between your fan and radiator