Post Catalyst Oxygen O2 Lambda Sensor - MHK101086 - Genuine Bosch. Rover 25 / 45 / 75 / MG ZR / ZS / ZT
This is a Genuine Bosch Lambda Sensor for the Rover 25 / 45 / 75 / MG ZR / ZS / ZT models - Post Catalyst position only.
If you need the Pre Catalyst sensor, this is either MHK100728 / MHK100840 (depending on your car model - email us at email@example.com if unsure. Use the search box to find these sensors, fitment info is on the respective pages).
This sensor fits after the main Catalytic Converter on all petrol variants of the above cars.