Check the listing for details. 2015 2016 MERCEDES E400 CLS400 REAR OXYGEN SENSOR LAMBDA 0005421000, GENUINE OEM. Condition: Used. Listed at 85.00 USD. 2015 2016 MERCEDES E400 CLS400 REAR OXYGEN SENSOR LAMBDA, GENUINE OEM. PART# 0005421000 THE FITMENT INFORMATION MIGHT NOT BE 100% ACCURATE, THEREFORE, IT'S BUYER'S RESPONSIBILITY TO MATCH THE PART# AND CONFIRM THE FITMENT BEFORE MAKING A PURCHASE. RETURN POLICY:ALL RETURNS ARE ACCEPTED WITHIN 30 DAYS. BUYER PAYS THE RETURN SHIPPING. NO RETURNS ACCEPTED OVER 30 DAYS.FITMENT: MakeBody & TrimEngine & Transmission2019 Mercedes-Benz S 4504Matic®, Base3.0L V6 - Gas2018 Mercedes-Benz GLE 550 e4Matic®3.0L V6 - Electric/Gas2018 Mercedes-Benz S 4504Matic®, Base3.0L V6 - Gas2017 Mercedes-Benz E 4004Matic®, Base3.0L V6 - Gas2017 Mercedes-Benz GLE 550 e4Matic®3.0L V6 - Electric/Gas2016 Mercedes-Benz CLS 4004Matic®, Base3.0L V6 - Gas2016 Mercedes-Benz E 4004Matic®, Base3.0L V6 - Gas2016 Mercedes-Benz GLE 550 e4Matic®3.0L V6 - Electric/Gas2015 Mercedes-Benz CLS 4004Matic®, Base3.0L V6 - Gas2015 Mercedes-Benz E 4004Matic®, Base, Hybrid3.0L V6 - Gas, 3.5L V6 - Electric/Gas