Powerbuilt 648442 Oxygen Sensor Sockets

Universal Fit for Most O2 Sensors - Features a standard 6-point, 22mm (7/8") socket design compatible with most oxygen sensors; fits any 3/8" drive ratchet or breaker bar. Durable Chrome Vanadium Construction - Built from high-quality Cr-V steel with heat treatment and phosphating for enhanced corrosion resistance, strength, and long-lasting performance. Side Wire Gate Design - 0.3" wide by 2.2" long side slot allows sensor wires to pass through without damage, making removal and installation easier and safer. Secure Anti-Slip Grip - Unique slotted square drive design improves tool grip, helping keep the ratchet firmly in place during high-torque use. Versatile Automotive Use - Ideal for removing, replacing, and cleaning O2 sensors on most vehicles, helping improve fuel efficiency and reduce emissions. Removes and installs oxygen sensor and vacuum switches Specially designed socket features slot for wiring connector pigtail or vacuum nipples 2-1/2 inch depth to fit over long sensors Can be used with 1/2 inch drive ratchet or 7/8 inch end wrench on external hex Chrome vanadium steel for strength