Coating Material Changzhou Dahua-Luckypower , https://www.czluckypowertech.com
**Product Information:**
- **Model No.:** TR420
- **OEM Support:** Yes
- **Trademark:** JRL
- **Specification:** 53mm
- **HS Code:** 848130000
**Product Type:** TPMS Tire Valve
**Material:** EPDM Rubber, Copper
**Transport Package:** 100PCS/Pack, 10 Pack / Box
**Origin:** China
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### Snap-in Tubeless TPMS Sensor Valve Stems
**Key Specifications:**
- **Number of Valves on Stem:** 413
- **Fits Rim Hole Diameter:** 0.453"
- **Effective Installed Valve Stem Height:** 1.25"
- **Thread Length:** 1.2cm / 0.47"
- **Cap Diameter:** 1cm / 0.39"
- **Material:** Rubber + Copper
- **Finish:** Rubber
- **Installation Method:** Snaps in (Pull Type) from the back of the wheel; TPMS Sensor (Not Included) installs to the back of the stem
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### Technical Data Table:
| TR NO. | Ref Length (mm) | Rim Holes (mm/in.) | Rubber Grommer | Washer | Nut | Cap |
|------------|------------------|--------------------|----------------|--------|-----|----------|
| TR420 | Φ20x53 | Φ11.5/.453" | - | - | - | VC8-S |
| DC-G1 | Φ16x33 | Φ11.5/.453" | RG54 | RW15 | HN9 | FT |
| TRV700 | Φ19x46 | Φ11.5/.453" | RG54 | RW8 | HN4 | ET/BT |
| TRVA100 | Φ17.5x41 | Φ11.5/.453" | RG54 | RW15 | HN9 | - |
| TRVA200-B | Φ16x38 | Φ11.5/.453" | RG54 | RW15 | HN9 | ET/BT |
| TRVA200 | Φ17.5x38 | Φ11.5/.453" | RG54 | RW15 | HN9 | ET/BT |
| TRVR300 | Φ19x67 | Φ11.5/.453" | RG54 | RW8 | HN4 | ET/BT |
| TRVR300-02 | Φ19x58.5 | Φ11.5/.453" | RG54 | RW8 | HN4 | ET/BT |
| TRVR400 | Φ17x137x90° | Φ11.5/.453" | RG54, HG2 | RW4 | - | ET/BT |
| VW9-2P | Φ17x112x90° | Φ11.5/.453" | RG54, HG2 | RW4 | - | ET/BT |
| PVR-152 | Φ16x65-90° | Φ11.5/.453" | RG54 | RW8 | HN4 | DT |
| PVR-153 | Φ17x70-90° | Φ11.5/.453'' | RG54 | RW8 | HN4 | ET/BT |
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These valve stems are specifically designed for tubeless tires and are compatible with TPMS (Tire Pressure Monitoring System) sensors. The snap-in installation makes it easy to attach and remove without the need for tools. They are ideal for automotive and industrial applications where reliable tire pressure monitoring is essential.
Each package includes a set of high-quality rubber grommets, washers, nuts, and caps to ensure a secure and durable fit. The valves are manufactured using premium materials to ensure long-lasting performance and resistance to wear and tear.
Whether you're looking for standard or custom configurations, these TPMS valve stems offer flexibility and compatibility with a wide range of rim sizes and vehicle models. They are widely used in both original equipment and after-market replacements.