The Sealey Extra Long Oxygen Sensor Socket is a specialist automotive tool designed for removing and installing deep-seated oxygen sensors on modern vehicles. With an extended 150mm length and 22mm socket size, this tool provides the extra reach needed to access oxygen sensors positioned in hard-to-reach locations within exhaust systems. The socket features a strategically positioned cut-out section that allows it to be fitted over the sensor's wiring harness, eliminating the need to disconnect electrical connections during removal. This design saves time and reduces the risk of damaging delicate wiring during sensor replacement work. Ideal for professional mechanics and automotive technicians working on contemporary vehicles with catalytic converters and emission control systems, this socket simplifies what can otherwise be a frustrating task. The tool is particularly useful for accessing sensors mounted deep within exhaust manifolds or downpipes where standard sockets cannot reach. F