The CSF replacement plastic radiator for Honda Civic (2012–2015) 1.8L restores OEM cooling performance with a direct-fit design. It replaces the factory unit to help regulate engine temperature and keep coolant circulating reliably during normal driving. Made to match original mounting and hose locations, this plastic radiator is intended as a straightforward OEM-spec replacement.
CSF 12-15 Honda Civic 1.8L OEM Plastic Radiator