Wheel Service Supply stocks ITM Uni-Sensor Duo tire pressure sensors — programmable replacements that work on both 315 MHz and 433 MHz vehicles. Rubber snap-in or metal clamp-in, plus matching replacement stems.
315 / 433 MHz
Dual-frequency Uni-Sensor Duo. One sensor can be programmed for either frequency.
2 sensors
Rubber snap-in and metal clamp-in. Those two sensors cover both stem types and both frequencies.
Program. Clone. Diagnose.
Uni-Sensor Duo units ship unprogrammed. The Duo tool loads the vehicle make, model, year, and frequency so two sensors replace a long list of OEM part numbers.
Scan a still-working OEM sensor — or key the ID in by hand — and clone it onto a new Uni-Sensor. Many vehicles skip a full OBD relearn when the ID stays the same.
Snap-in rubber for standard passenger work. Clamp-in metal for alloy and high-speed applications. Swap the stem later without throwing away the sensor body.
Uni-Sensor Duo
Same dual-frequency sensor. Different valve. Choose rubber or metal stem — you do not need the original OEM part number.
08016D
Rubber-stem programmable TPMS sensor. Dual-frequency (315 MHz / 433 MHz). Pulls through a standard valve hole and seats like a conventional snap-in stem — the faster install for steel wheels and most passenger applications.
08017D
Metal-stem programmable TPMS sensor. Same dual-frequency electronics as the snap-in, with a nutted clamp-in valve for alloy wheels, higher road speeds, and a cleaner look on aftermarket rims.
Programming & diagnostics
0800G4
The handheld tool used to program every Uni-Sensor Duo. Program a new sensor for the vehicle, copy an OEM ID, or read pressure, battery life, and sensor ID at the wheel.
Keep one Duo tool in the shop. Every 08016D and 08017D we ship is programmed with this tool — not with other programmers.
Service parts
Corroded, cut, or the wrong finish for the wheel — replace the stem and keep the sensor. Rubber snap-in plus four aluminum clamp-in finishes, including a polished stem for chrome wheels.
17-43046
Rubber replacement stem for snap-in Uni-Sensor Duo installs.
17-43047
Aluminum clamp-in stem. High-gloss black for painted and dark alloy wheels.
17-43048
Aluminum clamp-in stem. Flat black finish for stealth and satin wheels.
17-43049
Aluminum clamp-in stem. Brushed silver for machine-faced and OEM alloy wheels.
17-43050
Polished aluminum clamp-in stem for chrome wheels.
Talk to sales
Call or email for shop pricing and case quantities. We stock ITM TPMS sensors, the programming tool, and replacement valve stems.