Valve Base Shape

HTS-A69BM-S657 - OE-R Clamp-In Sensor S657

Aftermarket OE replacement sensor.

Please note a scan tool is required to gather sensor information – including the Sensor ID which is not printed on aftermarket sensors.

Nut Torque: 5.0Nm

Screw Torque: 1.4Nm

Comparative Part Numbers: 72-22-938, ATC-S657.1G, HTS-A73BP-A657,