Accommodating connectors that typically obstruct standard tools, this oxygen sensor wrench includes a side slot specifically for heated sensors. The extended and reinforced body removes stubborn sensors without rounding the 7/8" (22.2 mm) hex. It utilizes a 1/2" (12.7 mm) double square drive for secure attachment to drive tools.

Accommodating connectors that typically obstruct standard tools, this oxygen sensor wrench includes a side slot specifically for heated sensors. The extended and reinforced body removes stubborn sensors without rounding the 7/8" (22.2 mm) hex. It utilizes a 1/2" (12.7 mm) double square drive for secure attachment to drive tools.