The CSF plastic radiator for 2016-2019 Lexus RX350 3.5L is an OEM plastic replacement that restores cooling for that V6 application. It replaces the factory unit to maintain stable engine temperatures and allows for straightforward installation in the specified RX350 models. Supplied as an OEM-style radiator, it supports dependable daily driving performance.
CSF 16-19 Lexus RX350 3.5L OEM Plastic Radiator