---
product_id: 41746408
title: "Colby Valve Emergency Valve Stem Replacement (Red)"
brand: "valve"
price: "E£ 6221"
currency: EGP
in_stock: false
reviews_count: 13
url: https://www.desertcart.com.eg/products/41746408-colby-valve-emergency-valve-stem-replacement-red
store_origin: EG
region: Egypt
---

# 20X stronger valve No tools needed 1-minute install Colby Valve Emergency Valve Stem Replacement (Red)

**Brand:** valve
**Price:** E£ 6221
**Availability:** ❌ Out of Stock

## Summary

> 🚗 Twist, seal, and roll—your tire’s new best friend in under a minute!

## Quick Answers

- **What is this?** Colby Valve Emergency Valve Stem Replacement (Red) by valve
- **How much does it cost?** E£ 6221 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/41746408-colby-valve-emergency-valve-stem-replacement-red)

## Best For

- valve enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted with 360 brass and engineered to be 20 times stronger than standard valves for ultimate durability.
- • **Universal Fit:** Fits most standard .453 wheel openings—from riding mowers to trucks, one valve rules them all.
- • **Emergency Ready:** Comes in convenient 2-packs with high-visibility red color—because being prepared is the new cool.
- • **Rapid Field Fix:** Install from outside the wheel in just 60 seconds—no tools required, no sweat.
- • **TPMS Compatible Emergency Solution:** Works seamlessly in emergencies even if your TPMS sensor is compromised—drive on with confidence.

## Overview

The Colby Valve Emergency Valve Stem Replacement is a patented, tool-free, quick-install valve stem designed to fit most standard .453 wheel openings. Made from durable 360 brass and boasting 20X the strength of standard valves, it installs from outside the wheel in about one minute. Ideal for emergency tire repairs on everything from riding mowers to trucks, it comes in a 2-pack with a distinctive red finish for high visibility and works effectively even when TPMS sensors are compromised.

## Description

The patented Colby Valves are tire valves made to install from the outside of the wheel, without any tools! Our Emergency Valves offer tool-free installation from the outside of the wheel, in about 1 minute. These are .453 size, and will fit most standard .453 openings, almost everything from riding mowers to trucks. If you need to make a repair in the field, this is your solution! The "winged spacer" design makes the installation as easy as twisting a wingnut. NO TOOLS requiredInstalls from the outside of the wheel!Fits most standard .453 wheel openings (almost everything from riding mowers to trucks)Installs in about 1 minute20X stronger than standard valvesAvailable in 2-PacksSearch for versions in Black, Red and OrangeQuality 360 brass componentsMade in the USAWorks on tubeless tiresWill the Colby Valve work with TPMS sensors? Yes and No. There are different forms of TPMS. If the sensor is on the valve stem and you break the valve stem, the TPMS is probably loose in the tire cavity. In an emergency scenario, just leave it in there and use the Colby Valve Emergency Valve, which will work perfectly. It's likely that the TPMS will be no more damaged when you get home than right after it happened. If your question is whether you can connect your TPMS sensor to the Colby Valve, the answer is no. The main advantage of the Colby Valve is that it can be inserted from the outside of the wheel. TPMS sensors are far too large to fit through the valve hole in the wheel.

Review: These valves saved me in a remote area! - These valves are awesome, the reason I'm ordering more is because I just used the pack I had. I had a blowout that shredded my tire, I put on my spare which was low, the valve stem cap was corroded and the valve stem ripped off and deflated the spare tire. Luckily I had a pack of these emergency valves. I popped one of these in and reinflated the spare tire and was back up and running in 5 minutes. I've been driving on it for 3 weeks. Great product! I need to replace the ones I used. I want orange for high visibility to denote it is an emergency valve.
Review: Life saver & works as advertized - I don't usually bother with product reviews, but this one was such an enormous help! A corroded valve stem came off with the cap when I tried to add air to the tire, and my tire went completely flat. I can fix a lot of things -- from my roof to my dishwasher, but I've never had much luck with auto repair: I don't have the muscle to use hand tools on a car (I have to jump up and down on the wrench to even loosen a lug nut), and no garage means no extensive collection of specialized power tools which could compensate. The alley where I park is not entirely paved, so even positioning a jack is not easy or safe. Add in cold or rainy weather (meaning numb fingers and slippery mud), and I can *maybe* install new windshield wipers... There was NO way I could have done a traditional valve replacement, even a temporary one to limp the car to a repair shop. I tried walking to the one auto parts store within reach, but they had nothing to offer that would do the trick. These valve stems really seemed too good to be true, but my only other option was getting a tow truck and that's NOT cheap (and getting one to where I live is also not a simple proposition, either). So I ordered them and waited the two days for shipping (this was one occasion where I would have gladly paid extra for overnighting them, but expedited shipping wasn't available?). When they arrived, I studied the design and instructions. It wasn't immediately obvious what the instructions meant by "lip of black seal" which had to be "flush against wheel", but after unscrewing the wing nut from the main body of the stem, I realized the black part on the bottom of the main brass body of the stem, right under the brass washer, is actually a hard rubber, and is meant to get pushed down the widening stem bottom to flare around the inside of the wheel to create a seal. So "lip of black seal" is the fat round rubber lip under the brass washer, and the wingnut forces it down the flared bottom of the brass stem. It is an extremely simple and extremely clever design (clever because it's so simple and foolproof). And yes, it works perfectly and EXACTLY as advertised. All I had to do was push the old broken valve stem into the tire (there was a split and corroded collar around it, holding it in place, which I broke off with some pliers) and push the Colby Emergency valve firmly into the hole that was left. I did bring a toothbrush along and cleaned around the hole as much as possible to make extra sure I would get a good seal, but I don't know if that was strictly necessary. Then I tightened the wingnut on top as much as I could (which also bares more threaded stem at the top to connect a pump or compressor). The tire inflated like a charm (during the inflation process, it becomes possible to turn the wingnut further to tighten the seal, and I took full advantage of this, since I didn't have anything handy to supplement what I could manage with my fingers). There are even valve caps in the package, in case yours became unusable along with the valve, as mine did. The whole procedure took maybe 10-15 minutes, and yes, that was in pretty nasty conditions: barely above freezing with a drizzle and barely enough light to see what I was doing. It wasn't 100% tool free, because I did need pliers to get the old, broken valve stem out of the way, BUT your mileage may vary on that point, based on how you came to need an emergency valve stem replacement in the first place. In any case, pliers are something that most people will have on hand or be able to get hold of relatively easily (neighbors, gas stations, convenience stores are all likely to have some). The installation process itself is really as straightforward as the package promises -- which is rare in my experience. It works really well, too: the seal will hold, you can inflate your tire and drive right away (my tire actually stayed inflated overnight, but I imagine that depends on how well you manage to tighten the wingnut). I love that there are two of them in the pack, too, so I can keep one in the car for emergencies. I just wish these things were more widely known and available, because 2-day Prime shipping is great, but "emergency" implies you might not have the luxury of staying put that long, and most people (including myself) don't realize that their tires might go flat not just from a puncture, but from a broken valve stem, right up until it happens. It's really hard to be prepared for something you aren't aware of. And without the option of a spare tire (my car doesn't have one as standard equipment, and doesn't have room for one without installing some non-standard 3rd party kit to carry it), in who knows what conditions and with a bare minimum of tools cars are equipped with, all the tire repair kits in the world won't help. So the second replacement stem along with the packaging, which I was careful to remove undamaged, went into my purse for now, and I'll try to do a little show-and-tell at nearby auto parts stores and gas stations, on the off chance they can be persuaded to start stocking these, and after (probably) developing a bit of a reputation as a crank, it'll be going into the glove compartment, just in case!

## Features

- Installs from outside of the wheel
- NO TOOLS required
- Installs in about 1 minute
- Fits most standard .453 wheel openings (almost everything from riding mowers to trucks)
- 20X stronger than standard valves

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01NASDG8V |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #15,642 in Automotive ( See Top 100 in Automotive ) #10 in Tire Valve Stems |
| Brand | Colby Valve |
| Color | Red |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,019) |
| Date First Available | January 17, 2017 |
| Fit Type | Universal Fit |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.6 ounces |
| Item model number | CV-EV2 |
| Manufacturer | Colby Valve |
| Manufacturer Part Number | CV-EV2 |
| Material | Brass |
| Number of Pieces | 2 |
| Package Dimensions | 7.75 x 5.9 x 0.8 inches |
| Shape | Round |
| UPC | 853604007018 |

## Product Details

- **Brand:** Colby Valve
- **Color:** Red
- **Fit Type:** Universal Fit
- **Material:** Brass
- **Number of Pieces:** 2

## Images

![Colby Valve Emergency Valve Stem Replacement (Red) - Image 1](https://m.media-amazon.com/images/I/71Ft4JE5WhL.jpg)
![Colby Valve Emergency Valve Stem Replacement (Red) - Image 2](https://m.media-amazon.com/images/I/71Z5P++sMLL.jpg)
![Colby Valve Emergency Valve Stem Replacement (Red) - Image 3](https://m.media-amazon.com/images/I/8137MzgrhQL.jpg)
![Colby Valve Emergency Valve Stem Replacement (Red) - Image 4](https://m.media-amazon.com/images/I/818YMBODYxL.jpg)
![Colby Valve Emergency Valve Stem Replacement (Red) - Image 5](https://m.media-amazon.com/images/I/81QRzLPowmL.jpg)

## Questions & Answers

**Q: Will this fit my bmw r1200 gsa wheels???**
A: I'm not positive but... If the  R1200 Wheels use a standard valve stem then this should work to replace it but since it is a bike I would be cautious and only use it in an emergency as it will throw the balance up your wheel off!!!

**Q: Will this work with tpms?**
A: Yes and No. We do not offer a TPMS version of Colby Valves. A key advantage of the Colby Valve is that it can be inserted from the outside of the wheel. TPMS sensors are far too large to fit through the valve hole in the wheel...at least for now.

However, the Emergency Valve will work fine if you break a TPMS stem. It just won't read the pressure for you. There's also an option to strap your TPMS sensors to the inside of your wheel before you install our Ultimate Valves. This will allow you to use our incredible valves, while still having a fully functional TPMS system. It's an extreme move, but we have users who do this.

**Q: what keeps this nut from coming loose?**
A: The twist and air pressure. I'm a offroad pilot and this valve safe me more than once.

**Q: Will this fit ford f350 if so what size will I need.**
A: You need the size to fit your valve stem holes.  These are great when needed.

## Customer Reviews

### ⭐⭐⭐⭐⭐ These valves saved me in a remote area!
*by M***N on November 26, 2025*

These valves are awesome, the reason I'm ordering more is because I just used the pack I had. I had a blowout that shredded my tire, I put on my spare which was low, the valve stem cap was corroded and the valve stem ripped off and deflated the spare tire. Luckily I had a pack of these emergency valves. I popped one of these in and reinflated the spare tire and was back up and running in 5 minutes. I've been driving on it for 3 weeks. Great product! I need to replace the ones I used. I want orange for high visibility to denote it is an emergency valve.

### ⭐⭐⭐⭐⭐ Life saver & works as advertized
*by A***Y on December 31, 2018*

I don't usually bother with product reviews, but this one was such an enormous help! A corroded valve stem came off with the cap when I tried to add air to the tire, and my tire went completely flat. I can fix a lot of things -- from my roof to my dishwasher, but I've never had much luck with auto repair: I don't have the muscle to use hand tools on a car (I have to jump up and down on the wrench to even loosen a lug nut), and no garage means no extensive collection of specialized power tools which could compensate. The alley where I park is not entirely paved, so even positioning a jack is not easy or safe. Add in cold or rainy weather (meaning numb fingers and slippery mud), and I can *maybe* install new windshield wipers... There was NO way I could have done a traditional valve replacement, even a temporary one to limp the car to a repair shop. I tried walking to the one auto parts store within reach, but they had nothing to offer that would do the trick. These valve stems really seemed too good to be true, but my only other option was getting a tow truck and that's NOT cheap (and getting one to where I live is also not a simple proposition, either). So I ordered them and waited the two days for shipping (this was one occasion where I would have gladly paid extra for overnighting them, but expedited shipping wasn't available?). When they arrived, I studied the design and instructions. It wasn't immediately obvious what the instructions meant by "lip of black seal" which had to be "flush against wheel", but after unscrewing the wing nut from the main body of the stem, I realized the black part on the bottom of the main brass body of the stem, right under the brass washer, is actually a hard rubber, and is meant to get pushed down the widening stem bottom to flare around the inside of the wheel to create a seal. So "lip of black seal" is the fat round rubber lip under the brass washer, and the wingnut forces it down the flared bottom of the brass stem. It is an extremely simple and extremely clever design (clever because it's so simple and foolproof). And yes, it works perfectly and EXACTLY as advertised. All I had to do was push the old broken valve stem into the tire (there was a split and corroded collar around it, holding it in place, which I broke off with some pliers) and push the Colby Emergency valve firmly into the hole that was left. I did bring a toothbrush along and cleaned around the hole as much as possible to make extra sure I would get a good seal, but I don't know if that was strictly necessary. Then I tightened the wingnut on top as much as I could (which also bares more threaded stem at the top to connect a pump or compressor). The tire inflated like a charm (during the inflation process, it becomes possible to turn the wingnut further to tighten the seal, and I took full advantage of this, since I didn't have anything handy to supplement what I could manage with my fingers). There are even valve caps in the package, in case yours became unusable along with the valve, as mine did. The whole procedure took maybe 10-15 minutes, and yes, that was in pretty nasty conditions: barely above freezing with a drizzle and barely enough light to see what I was doing. It wasn't 100% tool free, because I did need pliers to get the old, broken valve stem out of the way, BUT your mileage may vary on that point, based on how you came to need an emergency valve stem replacement in the first place. In any case, pliers are something that most people will have on hand or be able to get hold of relatively easily (neighbors, gas stations, convenience stores are all likely to have some). The installation process itself is really as straightforward as the package promises -- which is rare in my experience. It works really well, too: the seal will hold, you can inflate your tire and drive right away (my tire actually stayed inflated overnight, but I imagine that depends on how well you manage to tighten the wingnut). I love that there are two of them in the pack, too, so I can keep one in the car for emergencies. I just wish these things were more widely known and available, because 2-day Prime shipping is great, but "emergency" implies you might not have the luxury of staying put that long, and most people (including myself) don't realize that their tires might go flat not just from a puncture, but from a broken valve stem, right up until it happens. It's really hard to be prepared for something you aren't aware of. And without the option of a spare tire (my car doesn't have one as standard equipment, and doesn't have room for one without installing some non-standard 3rd party kit to carry it), in who knows what conditions and with a bare minimum of tools cars are equipped with, all the tire repair kits in the world won't help. So the second replacement stem along with the packaging, which I was careful to remove undamaged, went into my purse for now, and I'll try to do a little show-and-tell at nearby auto parts stores and gas stations, on the off chance they can be persuaded to start stocking these, and after (probably) developing a bit of a reputation as a crank, it'll be going into the glove compartment, just in case!

### ⭐⭐⭐⭐⭐ Good product
*by K***H on October 30, 2025*

They look good and much like their competition. Thankfully, I've not yet needed to use it.

## Frequently Bought Together

- Colby Valve Emergency Valve Stem Replacement (Red)
- GlueTread Full-Size 4x4 Sidewall Tire Repair Kit | Sidewall Tire Patch Kit Puncture Repair Kit for Off-Road 4x4 Vehicles | Improved Rubber Formula No Accelerator Needed 10 Minutes Curing Time
- Colby Valve Permanent Valve Stem Replacement Kit | Heavy Duty Metal Emergency Valve Stems for Tubeless Tires | Quick Install from Outside of The Wheel | Made in USA from Quality 360 Brass Components

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*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-02-04*