Radiator Cooling Single Fan Shroud Assembly by Replacement. Noticed that your engine cooling fan isn’t kicking on when it should? Don’t let this problem escalate. No need to pay inflated dealership prices for a replacement – this cooling fan assembly offers a reliable fix at a fraction of the cost. It provides OE-like fit, function, and durability, so you’re getting a seamless integration with your cooling system along with a service life as lasting as OEM.