4PCS 433MHz TPMS Tire Pressure Sensor for Opel Astra Insignia | Direct Fit Replacement
4PCS 433MHz TPMS Tire Pressure Sensor for Opel Astra Insignia | Direct Fit Replacement
Key Features
- Pre-Programmed Sensors — Each sensor comes pre-programmed for specific vehicle models, which removes the need for complex programming.
- 433MHz Frequency — The sensors use the standard 433MHz frequency and match original equipment specifications for communication with the car's TPMS system.
- Multiple OEM Part Numbers — The set covers several OEM part numbers, including 13512347, 13598773, 13540606, 13597645, 39186445 and 13516165.
- Set of Four Sensors — The set replaces all four tire positions at once, so every wheel gets a sensor from the same set.
- No Programming Needed — Because no sensor programming is required, installation is simplified for trained professionals.
Product Specifications
- Pack count: 4PCS (4 sensors per set)
- Frequency: 433MHz
- Material: Electronic material
- Model: 13512347, 13598773
What It Is / How It Works
These are tire pressure sensors sold as a set of four for replacing the TPMS sensors in a vehicle's wheels.
Tire pressure monitoring sensors sit inside each wheel and send pressure readings to the car's monitoring system, so a single faulty sensor can trigger a warning light.
Who It's For / Use Cases
Tire pressure sensors suit drivers whose TPMS warning light has come on and who need to replace aging wheel sensors. Mechanics and workshops that service TPMS systems use replacement sets when several sensors need renewing at the same time.
How to Use / Care
- Verify that the part numbers match your old sensors before ordering the 4-pack.
- Order the 4-pack, which covers all four tire positions.
- Have a trained professional or mechanic install the sensors, since installation is recommended only for trained professionals.
How to Choose
Start by checking that the part number on your current sensor matches the Model numbers in Product Specifications. Choose the 4PCS set to replace all four wheels together, and confirm the frequency is 433MHz to match the original TPMS system.
Frequently Asked Questions
Do these sensors come already programmed for my car?
They are pre-programmed for the compatible makes and models, so you do not need to program them yourself.
What tool do I need to activate these sensors after installation?
An EL-50448 scan tool activates the sensors and runs the simplified relearn procedure after installation.
Will these sensors work on my 2020 Cadillac XT5?
These sensors are compatible with Cadillac XT5 models from 2016 to 2021. Confirm that your existing sensor part number matches one of the OEM numbers before ordering.
Can I install these sensors myself?
Installation is recommended only for trained professionals, which helps ensure proper sealing and function.
How do I know if these sensors fit my vehicle?
Check the part number on your current TPMS sensor against the OEM part numbers this set covers: 13512347, 13598773, 13540606, 13597645, 39186445 and 13516165.