---
product_id: 394155887
title: "QWORK 4Pcs Tyre Valve Stem, 90 Degree Angled Bolt-in Valve Stems for Car Motorcycle Tyre,Anti-Leakage"
brand: "qwork"
price: "NT$935"
currency: TWD
in_stock: true
category: "Qwork"
url: https://www.desertcart.tw/products/394155887-qwork-4pcs-tyre-valve-stem-90-degree-angled-bolt-in
store_origin: TW
region: Taiwan
---

# 100% Leak-Tested High/Low Temp Resistant 100% Copper Build QWORK 4Pcs Tyre Valve Stem, 90 Degree Angled Bolt-in Valve Stems for Car Motorcycle Tyre,Anti-Leakage

**Brand:** qwork
**Price:** NT$935
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your ride with leak-proof precision and rugged reliability!

## Quick Answers

- **What is this?** QWORK 4Pcs Tyre Valve Stem, 90 Degree Angled Bolt-in Valve Stems for Car Motorcycle Tyre,Anti-Leakage by qwork
- **How much does it cost?** NT$935 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/394155887-qwork-4pcs-tyre-valve-stem-90-degree-angled-bolt-in)

## Best For

- qwork enthusiasts

## Why This Product

- Trusted qwork brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Premium all-copper construction ensures unmatched durability and corrosion resistance for every ride.
- • **Weather Warrior:** Engineered to withstand extreme temperatures and harsh weather conditions without compromising performance.
- • **Hassle-Free Assurance:** Enjoy smooth, worry-free returns and dedicated customer support for total peace of mind.
- • **Leak-Proof Confidence:** Expert 100% leak-tested valve stems guarantee airtight security, so you never worry about pressure loss.
- • **Perfect Fit, Every Time:** Designed for automobiles and motorcycles with an 11.5 mm hub diameter, ensuring seamless installation.

## Overview

The QWORK 4Pcs Tyre Valve Stem set features premium all-copper, 90-degree angled bolt-in stems designed for cars and motorcycles. Built to resist corrosion and extreme temperatures, each valve is 100% leak-tested to ensure airtight performance. Compatible with 11.5 mm hub diameters, this durable set offers reliable pressure retention and comes with a customer-friendly return policy.

## Description

QWORK

## Features

- High Quality: All Copper construction, anti-corrosion, high/low temperature resistance, sturdy and durable, can hold high pressure and bad weather.
- Good Anti-Leakage: All valve stems have been 100% leak d by experts, which can offer great anti-leak performance.
- Suitable for: Suitable for automobiles, motorcycles, etc. with a hub diameter of 11.5 mm.
- Package Content: Includes 4 pieces 90 degree angle Tyre valve stem.
- 100% Satisfied Service: Enjoy a smooth&worry-free return service within a month, and any questions feel free to contact us,we will be here for you.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08MFH863L |
| Best Sellers Rank | #246,924 in Automotive ( See Top 100 in Automotive ) #95 in Automotive Valve Stems |
| Brand | QWORK |
| Customer Reviews | 4.3 4.3 out of 5 stars (261) |
| Date First Available | 5 May 2021 |
| Item Weight | 100 g |
| Manufacturer | QWORK |
| Manufacturer Part Number | CA4140 |
| Manufacturer reference | CA4140 |
| Package Dimensions | 9 x 7.5 x 1.6 cm; 100 g |

## Images

![QWORK 4Pcs Tyre Valve Stem, 90 Degree Angled Bolt-in Valve Stems for Car Motorcycle Tyre,Anti-Leakage - Image 1](https://m.media-amazon.com/images/I/61aImyuVyQL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Do they come in a 5 pack? I need 5.**
A: No, they come in a 4 pack.

**Q: what pressure are these rated for?**
A: No psi limit is stated in the packaging nor on the valve stem. Be careful when mounting in wheel; one in pkg. I received had a malformed rubber gasket; wouldn't seal properly.

**Q: Can a tpms sensor be attached**
A: No, It can't

**Q: hole size fitment?**
A: 10mm

## Frequently Bought Together

- QWORK 4Pcs Tyre Valve Stem, 90 Degree Angled Bolt-in Valve Stems for Car Motorcycle Tyre,Anti-Leakage
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**Shop now:** [https://www.desertcart.tw/products/394155887-qwork-4pcs-tyre-valve-stem-90-degree-angled-bolt-in](https://www.desertcart.tw/products/394155887-qwork-4pcs-tyre-valve-stem-90-degree-angled-bolt-in)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-10-06*