Wheel Service Supply is your source for ITM TPMS sensors, programming tools, and replacement valve stems — stocked for professional tire shops.
ITM builds tire pressure monitoring sensors, valves, service kits, and tools for the aftermarket — centered on programmable sensors that replace dozens of OEM part numbers, and the handheld tools to program, clone, and diagnose them at the wheel.
Instead of stocking a long list of single-application sensors, ITM Uni-Sensor Duo covers 315 MHz and 433 MHz with two sensors — rubber snap-in and metal clamp-in. The Sensor AID Duo programming/diagnostic tool loads vehicle coverage, writes protocols to unprogrammed sensors, copies existing IDs, and reads live pressure and battery data.
315 MHz and 433 MHz in one programmable sensor — set the right band for the vehicle at programming time.
Rubber snap-in and metal clamp-in cover the two valve styles most shops see every day — not a long catalog of OEM-specific part numbers.
Copy a working OEM sensor ID wirelessly, or read pressure, battery status, and sensor ID before you dismount the tire.
Replace a corroded or wrong-finish valve stem without scrapping the sensor body — stems are a separate service part.
ITM Uni-Sensor Duo tire pressure sensors are programmable replacements that work on both 315 MHz and 433 MHz vehicles. Rubber snap-in or metal clamp-in, plus matching replacement stems.
View part numbers315 / 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 Sensor AID 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 Sensor AID Duo tool in the shop. Every 08016D and 08017D we ship is programmed with this tool — not with other programmers.
0800G4-1
Add-on module for the ITM Sensor AID Duo programming/diagnostic tool. Connects wirelessly for OBDII relearn and module-assisted procedures on vehicles that need more than a sensor trigger.
Service parts
Corroded, cut, or the wrong finish for the wheel — replace the stem and keep the sensor. Stems are sensor-specific: Uni-Sensor Duo parts do not fit the original Uni-Sensor, and vice versa.
Uni-Sensor Duo only
These part numbers fit ITM Uni-Sensor Duo sensors (08016D and 08017D) only — not the original ITM Uni-Sensor TPMS.
17-43046
Rubber replacement stem for snap-in Uni-Sensor Duo (08016D) installs.
17-43049
Aluminum clamp-in stem for Uni-Sensor Duo (08017D). Brushed silver for machine-faced and OEM alloy wheels.
17-43050
Polished aluminum clamp-in stem for Uni-Sensor Duo (08017D) and chrome wheels.
17-43047
Aluminum clamp-in stem for Uni-Sensor Duo (08017D). High-gloss black for painted and dark alloy wheels.
17-43048
Aluminum clamp-in stem for Uni-Sensor Duo (08017D). Flat black finish for stealth and satin wheels.
Original Uni-Sensor only
These part numbers fit the original ITM Uni-Sensor TPMS — not Uni-Sensor Duo. Rubber snap-in plus four aluminum clamp-in finishes for original Uni-Sensor installs.
17-20008
Rubber snap-in replacement stem for original ITM Uni-Sensor TPMS.
17-43019
Silver aluminum clamp-in stem for original ITM Uni-Sensor TPMS.
17-43020
Polished aluminum clamp-in stem — chrome appearance — for original ITM Uni-Sensor TPMS.
17-43017
Gloss black aluminum clamp-in stem for original ITM Uni-Sensor TPMS.
17-43018
Matte black aluminum clamp-in stem for original ITM Uni-Sensor TPMS.
Get in touch
Whether you run a shop or need help with your vehicle's tire pressure sensors, send us a message and we'll follow up.
Stock ITM Uni-Sensor Duo sensors, programming tools, and valve stems. Tell us about your shop and we'll get you set up with wholesale pricing.
Your tire shop doesn't carry ITM sensors, or they can't service them? Tell us where you're located and what you need — we'll help you figure out the next step.