22 mm oxygen sensor socket details
Powerbuilt Offset Oxygen Sensor Puller Socket 22mm (648691)
The Powerbuilt 648691 Oxygen Sensor Offset Puller is designed for removing and installing O2 oxygen sensors efficiently, even in tight spaces. Its 22mm (7/8") 6-point hex fits most oxygen sensors, while the offset design provides extra leverage to loosen stubborn or hard-to-reach sensors. The slotted side allows the tool to fit over the sensor wiring, making removal and installation faster without disconnecting the harness. Built with precision casting and durable construction, this oxygen sensor socket is a reliable solution for professional and DIY automotive repairs.
Offset oxygen sensor socket provides added leverage in tight spaces
22mm (7/8") 6-point hex fits most common oxygen sensors
Slotted design works with sensors that have attached wiring
Precision cast construction ensures strength and accurate fit
Makes O2 sensor removal and installation easier and faster
Protects wiring harness during sensor service
Durable design withstands repeated use in demanding conditions
Suitable for both professional mechanics and DIY users
Technical Specifications:
Brand: Powerbuilt
Size: Regular, 22mm (7/8") 6-point
SKU: JB-ALT-648691
UPC: 028907136097
Product identification
- Brand: Powerbuilt
- Model / MPN: 648691
Powerbuilt oxygen sensor socket: see the listed specifications for this model.




