SCHRADER SB-20031 TPMS SERVICE KIT
Complete TPMS Maintenance Solution - Schrader TPMS Service Kit (SB-20031)
Professional-Grade Sealing Components for Tire Pressure Monitoring Systems
The Schrader SB-20031 provides 4 essential components for TPMS service: chrome cap, nickel-plated core, hybrid grommet, and 12mm aluminum nut.
Key Features & Benefits
Complete Service Solution - Includes 4 essential components required by OEM specifications.
OEM-Quality Construction - Chrome cap, nickel-plated core, hybrid grommet, and aluminum nut.
Vehicle-Specific Compatibility - Designed for TPMS sensors, preventing air leaks and warning lights.
Perfect for Professional Applications
Ideal for reliable TPMS sensor service components:
- Tire mounting and balancing operations on TPMS-equipped vehicles.
- Seasonal tire changes requiring sensor removal and reinstallation.
- Wheel repair work where TPMS sensors must be temporarily removed.
- Professional tire shops and automotive service centers.
Technical Specifications
| Specification | Details |
|---|---|
| Size/Quantity | 1 service kit (cap, core, grommet, 12mm nut) |
| Compatibility | Schrader TPMS sensors (various vehicle applications) |
| Part Source | Schrader International |
| Torque Nut | 7Nm (62 in-lbs) |
| Torque Core | 0.5Nm (4 in-lbs) |
| Finish | Brushed Aluminum |
| Core | Nickel Plated |
| Grommet | Small Hybrid |
| Cap | Chrome |
| Hex Nut | 12mm |
Installation Requirements
Professional installation recommended for proper TPMS functionality:
- Remove tire from rim and disconnect TPMS sensor according to vehicle specifications.
- Replace all sealing components using proper torque specifications (7Nm nut, 0.5Nm core).
- Reinstall sensor ensuring proper grommet seating and hex nut alignment.
- Perform TPMS system reset and pressure verification after tire mounting.
Get Professional TPMS Service Components Today
Ensure reliable tire pressure monitoring with OEM-quality sealing components.
Order your Schrader TPMS service kit now for dependable system performance.
Frequently Asked Questions
What components are included in the SB-20031 service kit?
The kit includes four essential sealing components: a chrome-finish cap for protection against dirt and moisture, a nickel-plated valve core for precise pressure control, a small hybrid rubber grommet for sensor sealing, and a 12mm brushed aluminum hex nut. These components are specifically designed to meet OEM specifications and ensure proper TPMS functionality during tire service operations.
What are the proper torque specifications for installation?
The aluminum hex nut must be torqued to 7Nm (62 in-lbs) to ensure proper sensor sealing without over-tightening, while the nickel-plated valve core requires 0.5Nm (4 in-lbs) of torque. These precise specifications are critical for maintaining system integrity and preventing air leaks that could trigger TPMS warning lights or cause sensor malfunction.
How does this compare to generic TPMS service kits?
Schrader components are manufactured to exact OEM specifications using quality materials like nickel-plated cores and brushed aluminum nuts. Generic kits often use inferior materials that may not seal properly or fail prematurely under temperature extremes, potentially causing air leaks and costly re-service.
Do I need to replace these components every time I service TPMS tires?
Yes, OEM specifications require replacing all sealing components whenever TPMS sensors are removed from the wheel during tire service. The rubber grommet can deform during removal, valve cores may accumulate debris, and metal components can develop micro-scratches that compromise sealing. Using fresh components each time ensures proper air-tight seals and prevents costly TPMS system failures or warning light issues.
Is professional installation required for this service kit?
Professional installation is strongly recommended because proper installation requires precise torque specifications (7Nm nut, 0.5Nm core) and specialized tools for sensor handling. Incorrect installation can damage expensive sensors or cause air leaks. Professional technicians have the diagnostic equipment necessary to verify proper system operation after service.
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