Robinair 16916 SENSOR, REPLACEMENT O2 RIG011R070 A non-stick adjustment nut cleans

A non-stick adjustment nut cleans away grime from the hook jaw shank for dependable tool use

This intuitive

2L Diesel Ford transit engines

498 shank turn-type design for secure fitment with compatible pneumatic air hammers

Robinair 16916 SENSOR, REPLACEMENT O2 RIG011R070 A non-stick adjustment nut cleansReplacement oxygen sensor for Robinair R 1234yf machines and refrigerant identifiers. Your 1234yf machine or identifier should provide advance notice when the oxygen sensor is nearing the end of its lifespan. Oxygen sensor replacement is required to return machine to normal operation. If the oxygen sensor expires, neither the integrated identifier, nor the machine, is able to recover or add refrigerant to the internal tank. See Owner's Manual