Bosch 4 Bar Map Sensor Hybrid A concentric slave cylinder is

A concentric slave cylinder is optional

Rated to 500nm on standard dual mass and pressure plate so perfect for most applications with an 02m box

providing all recommended parts in one convenient place

With an easy to follow fitment guide provided

making repairs smoother than ever

Bosch 4 Bar Map Sensor Hybrid A concentric slave cylinder isGenuine Bosch bagged 4 bar map sensors. These are needed when running most hybrid turbo units on VAG tdi 1. 9 engines. This allows the ecu to read the correct pressure when running over 2 bar! Not to be confused with cheap Chinese copies, this must be mapped in before being fitted else will throw a fault code!