**Brass Large Bore Truck Tractor Tubeless Tire Valve Stem TRJ670**
Below are the key specifications of the TRJ670 tire valve stem:
- **Model NO.:** TRJ670
- **OEM Support:** Yes
- **Delivery Time:** 15 days
- **Transport Package:** 100 PCS/OPP Bag, 1000 PCS/CTN
- **Origin:** China
- **Type:** Tire Valve
- **Application:** Agricultural & OTR (Off-The-Road)
- **Trademark:** JRL
- **Specification:** 203mm
- **HS Code:** 848130000
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### **Features**
1. The TRJ670 is made from high-quality brass stem and core, combined with 100% natural rubber. The EPDM rubber used has an ozone resistance of 50pphm, which helps protect against ozone damage and prevents temperature-related deterioration caused by rim holes, heat, and cold.
2. All stems are coated with Chemlok to ensure durability and corrosion resistance.
3. This product is designed to withstand extreme temperatures, ozone exposure, and mechanical stress.
4. Every unit undergoes a 100% leak test to guarantee quality and performance.
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### **Product Details**
1. Constructed with EPDM rubber, the TRJ670 offers excellent resistance to ozone damage and prevents premature aging due to rim hole compression, heat, and cold.
2. The snap-in design allows for quick and easy installation on the rim. Its flexible nature ensures a complete air seal even when bent for maintenance or pressure checks.
3. We provide a 100% warranty and 100% testing for all products, ensuring reliability and customer satisfaction.
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### **Technical Specifications Table**
| NO. | L (inch) | L (mm) | α | Valve Core | Valve Cap | Nut | O-ring |
|----------------|----------|--------|---|------------|-----------|-----|------------|
| TRJ4000-2.5 | 2 1/2" | 64 | 90| 7002 | VC6 | BN3 | V9-11-3 |
| TRJ4000-3 | 3" | 76 | 90| 7002 | VC6 | BN3 | V9-11-3 |
| TRJ4000-4 | 4" | 102 | 90| 7002 | VC6 | BN3 | V9-11-3 |
| TRJ4000-4.5 | 4 1/2" | 114 | 90| 7002 | VC6 | BN3 | V9-11-3 |
| TRJ4000-6 | 6" | 152 | 90| 7002 | VC6 | BN3 | V9-11-3 |
| TRJ4000-7.5 | 7 1/2" | 191 | 90| 7002 | VC6 | BN3 | V9-11-3 |
| TRJ4000-8 | 8" | 203 | 90| 7002 | VC6 | BN3 | V9-11-3 |
| TRJ4000-8.5 | 8 1/2" | 216 | 90| 7002 | VC6 | BN3 | V9-11-3 |
| TRJ4000-9 | 9" | 229 | 90| 7002 | VC6 | BN3 | V9-11-3 |
| TRJ4000-10 | 10" | 254 | 90| 7002 | VC6 | BN3 | V9-11-3 |
| TRJ4000-10.5 | 10 1/2" | 267 | 90| 7002 | VC6 | BN3 | V9-11-3 |
| TRJ4000-12 | 12" | 305 | 90| 7002 | VC6 | BN3 | V9-11-3 |
| TRJ4000-16 | 16" | 406 | 90| 7002 | VC6 | BN3 | V9-11-3 |
| TRJ4000-20 | 20" | 508 | 90| 7002 | VC6 | BN3 | V9-11-3 |
| TRJ4000-24 | 24" | 610 | 90| 7002 | VC6 | BN3 | V9-11-3 |
| TRJ4000-25.5 | 25 1/2" | 648 | 90| 7002 | VC6 | BN3 | V9-11-3 |
| TRJ4000-28 | 28" | 711 | 90| 7002 | VC6 | BN3 | V9-11-3 |
| TRJ4000-29.5 | 29 1/2" | 749 | 90| 7002 | VC6 | BN3 | V9-11-3 |
| TRJ4000-30 | 30" | 762 | 90| 7002 | VC6 | BN3 | V9-11-3 |
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This tire valve stem is ideal for heavy-duty applications such as trucks, tractors, and agricultural equipment. It’s built to last in harsh environments and offers reliable performance over time. If you need more details about specific models or want to place an order, feel free to contact us.
Brass Casting Part
Ningbo Yinzhou Leisheng Machinery Co.,Ltd , https://www.nblscasting.com