


SCHRADER SB-28004 TPMS SENSOR
OE Quality Tire Monitoring - Schrader TPMS Sensor (SB-28004, 315 MHz)
Direct-Fit Replacement for Enhanced Vehicle Safety
The Schrader SB-28004 TPMS sensor delivers accurate tire pressure monitoring using 315 MHz frequency transmission with OE-quality construction. This clamp-in sensor features a red housing and metal valve stem for precise readings.
Key Benefits
Applications
Perfect for:
- Replacing faulty OE TPMS sensors in compatible vehicles.
- Tire shops performing professional TPMS service and repairs.
- Vehicle owners maintaining accurate tire pressure monitoring.
- Fleet maintenance requiring reliable sensor replacements.
- Automotive technicians servicing multiple vehicle brands.
Technical Specifications
| Specification | Value |
|---|---|
| Part Number | SB-28004 |
| Frequency | 315 MHz |
| Housing Color | Red |
| Sensor Type | Clamp-In |
| Valve Material | Metal |
| Torque (Nut) | 4 Nm / 35 in-lbs |
| Torque (Core) | 0.5 Nm / 4 in-lbs |
| FCC ID | MRXPRAMTX |
| Sensor ID Length | 8 Digits |
| Manufactured By | Schrader Electronics |
Installation Requirements
Professional installation recommended with these steps:
- Consult application guide for vehicle-specific compatibility verification.
- Use proper torque settings: 35 in-lbs for aluminum nut, 4 in-lbs for valve core.
- Program sensor ID to vehicle's TPMS system using appropriate scan tool.
- Test sensor operation and verify proper tire pressure readings.
Upgrade Your TPMS System Today
Order your Schrader SB-28004 TPMS sensor now for professional-grade tire pressure monitoring.
Frequently Asked Questions
How do I know if this TPMS sensor fits my vehicle?
Check your vehicle's compatibility using the Schrader application guide available from your parts supplier or automotive technician. Each TPMS sensor is make and model specific, so proper verification ensures optimal performance, accurate tire pressure readings, and prevents compatibility issues during installation and programming procedures.
What's the difference between 315 MHz and 433 MHz TPMS sensors?
The 315 MHz frequency used in this SB-28004 sensor is primarily designed for North American vehicles, while 433 MHz sensors are commonly found in European models. Using the wrong frequency will prevent proper communication with your vehicle's TPMS system, so always match your original sensor's frequency specifications exactly.
Do I need to program this sensor after installation?
Yes, the sensor requires programming to your vehicle's TPMS system using a compatible OBD scan tool or TPMS programming device. Professional installation is recommended to ensure proper sensor ID registration, system synchronization, and verification that all tire pressure warnings function correctly after installation.
How does this compare to aftermarket universal sensors?
This OE-quality sensor provides exact fitment specifications and proven reliability tested to automotive manufacturing standards, while aftermarket universal sensors may require additional programming steps, compatibility verification, and might not match the original equipment's performance specifications or durability under various driving conditions.
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