Additional or replacement brass transmitter for TireMinder models: A1A, TM66, TM-77, TM-88C, A1AS, i10, and Smart TPMS. Brass transmitters compatible with all RVs, as well as all tow vehicles with rubber valve stems. Must delete the original transmitter before learning this replacement transmitter to monitor.

Includes 2 CR1632 batteries and o-ring. Does not include replacement locking nuts. If replacement locking nuts are needed, please request them at the time of purchase by phone, or add them to your order here: TireMinder Extra Locking Nuts.

If your tow vehicle has metal valve stems, please be sure to use the TireMinder Aluminum Transmitter.

Specifications