---
product_id: 19712534
title: "23481275 Vapor Canister Vent Valve"
brand: "gm genuine parts"
price: "895 Lei"
currency: RON
in_stock: true
reviews_count: 12
category: "Gm Genuine Parts"
url: https://www.desertcart.ro/products/19712534-23481275-vapor-canister-vent-valve
store_origin: RO
region: Romania
---

# Emission system optimized OE-spec precision fit DIY-friendly install 23481275 Vapor Canister Vent Valve

**Brand:** gm genuine parts
**Price:** 895 Lei
**Availability:** ✅ In Stock

## Summary

> ♻️ Upgrade your ride with GM Genuine Parts — because your engine deserves the best!

## Quick Answers

- **What is this?** 23481275 Vapor Canister Vent Valve by gm genuine parts
- **How much does it cost?** 895 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/19712534-23481275-vapor-canister-vent-valve)

## Best For

- gm genuine parts enthusiasts

## Why This Product

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

## Key Features

- • **Effortless DIY Upgrade:** Designed for quick installation with basic tools in about an hour.
- • **Complete Replacement Kit:** Includes new steel bracket, hoses, and zip ties for a seamless swap.
- • **Emission Compliance Boost:** Restores vapor canister vent function to clear CEL and reduce emissions.
- • **Factory-Grade Fit & Finish:** Engineered to GM OE specs for flawless compatibility and performance.
- • **Durability Meets Innovation:** Updated design with protective tubing to prevent future wear and tear.

## Overview

The GM Genuine Parts 23481275 Vapor Canister Vent Valve is a GM-recommended, OE-spec replacement part designed to restore proper vapor canister venting in GM vehicles. It includes a new steel bracket, hoses, and zip ties for a complete, durable installation that clears check engine codes and optimizes emission control. Trusted by thousands, this part offers a perfect fit and reliable performance, making it an ideal DIY upgrade for millennial professionals who value quality and efficiency.

## Description

GM Genuine Parts Vapor Canister Vent Valves are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These valves, when opened, allow air to pass in and out of the vapor canister vent. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Review: Factory OEM. Fit perfect and fixed my P0449 Code. - I have a 2009 Chevy Tahoe that issued a P0449 Code. I bought this and the ACDelco 19257603 plug adapter. This was very easy to change and took me about 1hr. It took 30 min to get the stupid spare tire off. It was stuck and I had to use a long screw driver to release the safety lock. This canister comes with a new steel bracket and all new hoses. I absolutely needed the ACDELCO 19257603 Adapter since this canister has the updated electrical plug. This is an updated canister. The hoses are shaped a bit different than the factory original. I had the route the stiff hose under the charcoal box then up instead of above it and then down. This was a non-issue but just wanted to make a note of it. The flexible breather hose fit fine and came with zip ties to fasten it to the frame. Also note that this will not fit the old steel bracket. The canister comes with a new bracket and I had to use it to get the canister to sit in the correct position. The old bracket will causes the canister to be installed incorrectly which will pinch the stiff pipe. The new bracket worked perfect and all the pipes fit as they should - use a 13mm wrench to remove the single bolt holding it on the frame.. Overall this was a very easy change and the only tools I needed was a 13mm wrench, flat screw driver, and wire cutters to cut the old zip ties, and a $10 code reader to reset the code.
Review: Perfect fit, installs in an hour (after the spare tire is out). Cleared my CEL issue. It looks WAY harder than it is. - My 2009 GMC Yukon XL Denali had a check engine light, and the code indicated a bad vapor pump. Since the part is relatively inexpensive, and because it includes all the hoses, I bought this to replace the old one. Installation was a little rough because the rear undercarriage of an SUV with 175k miles is a dirty place. If you do this job, make sure you have safety classes. And a way to take a selfie after you're done, so that your wife will think you worked really hard. Watch which hose you're disconnecting from the canister. I wrestled with the wrong hose for a while. The correct hose came off easily. Do a youtube search for a good tutorial. I watched Brian Eslick from How to Automotive - he has a great one, although its for a 2007. DON'T cut off the zip ties that it comes with. They have a double-head, so they can be used to connect the vapor inlet tube to the filler neck. I discovered that my old hose that runs up next to the filler neck had worn through. The vapor pump probably sucked in all kinds of dirt through that, killing it. This new design has a protective cover over the tube, so that shouldn't be a problem in the future. The whole thing took about an hour, after I got the spare tire off and not including fighting with the wrong tube on the vapor canister. This is absolutely a DIY, in the driveway, after work and before dark kind of job. Just watch the video first, and hype up the job to your significant other that it will be REALLY difficult. So they appreciate it more. And just like that, the CEL light was gone.

## Features

- GM recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
- GM-recommended replacement part for your GM vehicle’s original factory component

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00RW3A04E |
| Best Sellers Rank | #8,373 in Automotive ( See Top 100 in Automotive ) #4 in Automotive Replacement Emission Canister Purge Valves |
| Brand | GM GENUINE PARTS |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,744) |
| Date First Available | January 6, 2015 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 14.2 ounces |
| Item model number | 23481275 |
| Manufacturer | ACDelco |
| Manufacturer Part Number | 23481275 |
| OEM Part Number | 23481275 |
| Product Dimensions | 32 x 9.5 x 5 inches |

## Images

![23481275 Vapor Canister Vent Valve - Image 1](https://m.media-amazon.com/images/I/61VloAhINXL.jpg)

## Questions & Answers

**Q: How do we do a warranty n this item ?**
A: I would contact the seller.

**Q: is this authentic with ac delco box?**
A: They claim it is, but when I installed the one I purchased, it was already fried. In fact, my mechanic said I was lucky it didn't short out my ECU. Complete garbage from my purchase and ended up costing me more in the end. Better off biting the bullet and buy a true OEM.

**Q: would this fit my 04 silverado 5.3? and do i need wire adapter ? do you need anything else to go with it?**
A: Did not fit my 2008 Silverado 5.3

**Q: Will this work on my  2009 yukon denali 6.2L ?**
A: I ordered for a 2007 Avalanche.  You can check if it fits your vehicle on the site.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Factory OEM. Fit perfect and fixed my P0449 Code.
*by M***E on December 31, 2018*

I have a 2009 Chevy Tahoe that issued a P0449 Code. I bought this and the ACDelco 19257603 plug adapter. This was very easy to change and took me about 1hr. It took 30 min to get the stupid spare tire off. It was stuck and I had to use a long screw driver to release the safety lock. This canister comes with a new steel bracket and all new hoses. I absolutely needed the ACDELCO 19257603 Adapter since this canister has the updated electrical plug. This is an updated canister. The hoses are shaped a bit different than the factory original. I had the route the stiff hose under the charcoal box then up instead of above it and then down. This was a non-issue but just wanted to make a note of it. The flexible breather hose fit fine and came with zip ties to fasten it to the frame. Also note that this will not fit the old steel bracket. The canister comes with a new bracket and I had to use it to get the canister to sit in the correct position. The old bracket will causes the canister to be installed incorrectly which will pinch the stiff pipe. The new bracket worked perfect and all the pipes fit as they should - use a 13mm wrench to remove the single bolt holding it on the frame.. Overall this was a very easy change and the only tools I needed was a 13mm wrench, flat screw driver, and wire cutters to cut the old zip ties, and a $10 code reader to reset the code.

### ⭐⭐⭐⭐⭐ Perfect fit, installs in an hour (after the spare tire is out). Cleared my CEL issue. It looks WAY harder than it is.
*by N***S on May 19, 2018*

My 2009 GMC Yukon XL Denali had a check engine light, and the code indicated a bad vapor pump. Since the part is relatively inexpensive, and because it includes all the hoses, I bought this to replace the old one. Installation was a little rough because the rear undercarriage of an SUV with 175k miles is a dirty place. If you do this job, make sure you have safety classes. And a way to take a selfie after you're done, so that your wife will think you worked really hard. Watch which hose you're disconnecting from the canister. I wrestled with the wrong hose for a while. The correct hose came off easily. Do a youtube search for a good tutorial. I watched Brian Eslick from How to Automotive - he has a great one, although its for a 2007. DON'T cut off the zip ties that it comes with. They have a double-head, so they can be used to connect the vapor inlet tube to the filler neck. I discovered that my old hose that runs up next to the filler neck had worn through. The vapor pump probably sucked in all kinds of dirt through that, killing it. This new design has a protective cover over the tube, so that shouldn't be a problem in the future. The whole thing took about an hour, after I got the spare tire off and not including fighting with the wrong tube on the vapor canister. This is absolutely a DIY, in the driveway, after work and before dark kind of job. Just watch the video first, and hype up the job to your significant other that it will be REALLY difficult. So they appreciate it more. And just like that, the CEL light was gone.

### ⭐⭐⭐⭐⭐ Probably didn't need this part but since we were there.
*by W***S on November 24, 2023*

My wife's truck had a bad purge canister; so while we were replacing that we had bought this and replaced it as well. I'm not convinced this part was necessary at all; probably could have saved my money on this one. It goes in easy enough though and she can put gas in her truck now. The part worked great and fit well.

## Frequently Bought Together

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-11*