5pcs O2 Oxygen Sensor Socket Set, 22mm Lambda Sensor Socket with 22mm 6 Point Oxygen Sensor Socket, M18 M12

【Universal Compatibility】: This oxygen sensor socket set is an ideal oxygen sensor removal tool and lambda sensor removal tool, specially designed for removing and installing oxygen sensors and vacuum switches on computer - controlled engine vehicles. The universal 6 - point 7/8” (22mm) socket opening fits all hexagon oxygen sensors, perfectly matching o2 sensor socket and lambda sensor socket usage needs. 【Multi - type Sockets】: The 5pcs oxygen sensor socket set includes 5 different functional tools to cover diverse oxygen sensor location situations. It contains 1 - pc 3/8” Dr. extra deep broach socket, 1 - pc 3/8” Dr. low - profile crowfoot socket wrench, 1 - pc 1/2” Dr. offset crowfoot socket wrench, as well as 1 - pc M18 x 1.5mm and 1 - pc M12 x 1.25mm thread chasers, meeting all your related operation requirements. 【Narrow Space Usable】: The special side cutout design of this oxygen sensor socket allows easy access to the oxygen sensor from any angle without detaching the wiring harness, effectively preventing damage to wires. The offset and compact socket structure provides extra leverage, making it easy to use even in hard - to - reach positions with a ratchet or breaker bar. 【Universal Drive Fit】: Both 3/8” and 1/2” common drive ends of the lambda sensor socket are compatible with most ratchets or breaker bars on the market. You don't need to purchase additional matching tools, which greatly improves the efficiency of removing and installing oxygen sensors and saves your time and effort. 【Durable & Easy Storage】: Made of high - hardness chrome molybdenum and solid cast steel, the oxygen sensor removal tool boasts excellent wear resistance and high strength for long - term use. The black oxide finishing effectively prevents rust. It also comes with a heavy - duty blow - molded carrying case for convenient transportation, safe storage and quick organization of the tools.