Description: 100% new and High Quality Suitable for heated and unheated oxygen sensors. 22mm inside diameter allows socket to pass over wiring. Easy installation Stable characteristics, high reliability Durable and practical Specification: Type: Oxygen Sensor Socket Color: black Squire Drive size: 3/8"(10mm) Inside diameter : 7/8''(22mm) Slot width: large 0.7''(19mm)+ small 0.3''(8mm) Length: large 3.5''(90mm)+ small 3''(80mm) Specifications: Suitable for heated and unheated oxygen sensors. 22mm inside diameter allows socket to pass over wiring. Easy installation Stable characteristics, high reliability Durable and practical Package Included: 2x Oxygen Sensor Socket Notes: Please check the size before making the order, makes sure this item can fit for your device. Due to the difference between different monitors, the pictures may not reflect the actual color of the item. Compare the detail sizes with yours, please allow 1-3cm error, due to manual measurement. Please leaving a message before you give the bad feedback, if the products have some problems.