The CSF plastic radiator for 1986–1994 Nissan D21 2.4L is an OEM plastic replacement intended to restore original cooling performance. It installs as a direct-fit replacement using factory mounting points and hose connections, helping to maintain proper engine temperature during normal operation. This radiator is supplied to simplify cooling system renewal while preserving the vehicle's original fit and function.
CSF 86-94 Nissan D21 2.4L OEM Plastic Radiator