The CSF plastic radiator for 2016-2019 Lexus RX 350 3.5L is an OEM plastic replacement that restores cooling for that V6 application. It replaces the factory unit to help maintain stable engine temperatures and allows straightforward installation in the specified RX 350 models. Supplied as an OEM-style radiator, it supports dependable daily driving performance.
CSF 16-19 Lexus RX 350 3.5L OEM Plastic Radiator