---
product_id: 18672944
title: "GM Genuine Parts 22963841 Vapor Canister"
brand: "gm genuine parts"
price: "€ 291.97"
currency: EUR
in_stock: true
reviews_count: 13
category: "Gm Genuine Parts"
url: https://www.desertcart.com.cy/products/18672944-gm-genuine-parts-22963841-vapor-canister
store_origin: CY
region: Cyprus
---

# Captures fuel vapors efficiently Durable, long-lasting design OE-spec precision fit GM Genuine Parts 22963841 Vapor Canister

**Brand:** gm genuine parts
**Price:** € 291.97
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your GM with genuine precision and never miss a mile!

## Quick Answers

- **What is this?** GM Genuine Parts 22963841 Vapor Canister by gm genuine parts
- **How much does it cost?** € 291.97 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/18672944-gm-genuine-parts-22963841-vapor-canister)

## 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

- • **Proven Performance:** Highly rated by users for restoring fuel system function and preventing gas pump shut-offs—no more fueling frustration.
- • **Trusted GM Quality:** Backed by General Motors for reliability and durability you can count on, mile after mile.
- • **Exact OE Fit & Finish:** Engineered to GM’s original factory specs for seamless installation and peak performance.
- • **Advanced Vapor Capture:** Effectively traps fuel vapors to reduce emissions and improve fuel efficiency—drive cleaner, smarter.
- • **Wide Vehicle Compatibility:** Fits popular GM models from Cadillac Escalade to GMC Yukon and Hummer H2—upgrade your ride with confidence.

## Overview

The GM Genuine Parts 22963841 Vapor Canister is an OEM-quality replacement part designed to capture and store fuel vapors, ensuring your GM vehicle meets emission standards while maintaining optimal fuel efficiency. Manufactured to exact GM specifications, it fits a wide range of Cadillac, Chevrolet, GMC, and Hummer models, delivering reliable, durable performance backed by General Motors.

## Description

GM Genuine Parts Vapor Canisters are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These canisters capture and store evaporating fuel vapors from the fuel tank to be drawn into the intake manifold during engine operation. 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: Real GM replacement part with exact fitment. - This GM part arrived on time, in good condition, and it was an actual GM part. I installed it today, after testing the old canister and seeing that it was bulging when air pressure was applied. I had restricted flow, the charcoal was in place still and not shaking around like a rattle, but it was obviously failing. When I was pumping gas, it would shut off after a few gallons. Now off to the gas station to test that the pump doesn't shut off.
Review: OEM quality - As expected OEM fit, no issues.

## 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
- Popular Fitments: 2007-2014 Cadillac Escalade ESV, 2011-2013 Cadillac Escalade EXT, 2004-2006 Cadillac Escalade ESV,Escalade EXT V8; Popular Fitments: 2016 Chevrolet Suburban, 2007-2009 Chevrolet Avalanche, 2006-2009 Chevrolet Suburban 1500, 2004-2006 Chevrolet Avalanche 1500, 2004-2005 Chevrolet Avalanche 1500,Suburban 1500.
- Popular Fitments: 2015-2016 GMC Yukon XL 5.3L 6.2L, 2004-2009 GMC Yukon XL 1500; Popular Fitments: 2005-2007 Hummer H2.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00B4KWHNS |
| Best Sellers Rank | #35,566 in Automotive ( See Top 100 in Automotive ) #6 in Automotive Replacement Emission Vapor Canisters |
| Brand | GM GENUINE PARTS |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,137) |
| Date First Available | August 22, 2013 |
| Exterior | Painted |
| Is Discontinued By Manufacturer | No |
| Item Weight | 4.23 pounds |
| Item model number | 22963841 |
| Manufacturer | ACDelco |
| Manufacturer Part Number | 22963841 |
| Model | Vapor Canister |
| OEM Part Number | 22963841 |
| Product Dimensions | 13.3 x 10.5 x 5.1 inches |

## Images

![GM Genuine Parts 22963841 Vapor Canister - Image 1](https://m.media-amazon.com/images/I/41fJIsuTC4L.jpg)

## Questions & Answers

**Q: Will this fit a 2001 Chevy S10**
A: You need to call a GM dealer with your vin # get the OEM part number use it to search for your part.

**Q: This says it fits my 2004 Suburban 5.3 Z flex fuel engine but looks to be considerably shorter than mine is it  a new version or the wrong part?**
A: Don't know I bought it for a H2 Hummer

**Q: Will this cause po455 ?**
A: Typically a bad canister will trigger P0446, unless it is cracked or installed incorrectly.  P0455 is an indication of a leak.  Split vent lines, a bad gas cap seal or a poor vent line connection is more likely to be the cause of P0455.

**Q: Will this fit a 2007 chevy avalanche?**
A: I cannot guarantee on an 07, but it was the right fitment for my 05 Avalanche.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Real GM replacement part with exact fitment.
*by T***O on January 13, 2026*

This GM part arrived on time, in good condition, and it was an actual GM part. I installed it today, after testing the old canister and seeing that it was bulging when air pressure was applied. I had restricted flow, the charcoal was in place still and not shaking around like a rattle, but it was obviously failing. When I was pumping gas, it would shut off after a few gallons. Now off to the gas station to test that the pump doesn't shut off.

### ⭐⭐⭐⭐⭐ OEM quality
*by J***N on November 5, 2025*

As expected OEM fit, no issues.

### ⭐⭐⭐⭐⭐ Fits 2007 Avalanche
*by A***R on August 30, 2025*

Fit 2007 Avalanche. Fixed my refuling problem. Gas pump would shut off every 3-5 seconds. The carbon pellets had broken loose in the old one and worked their way into some if the lines. Be sure to blow out the lines while lines are disconnected. I did it by wrapping a rag around an air pressure handle and blowing through the fuel filler port. A considerable amount of pellets blew out onto the driveway.

## Frequently Bought Together

- GM Parts 22963841 Vapor Canister
- GM Genuine Parts 23481275 Vapor Canister Vent Valve
- ACDelco GM Original Equipment 214-1680 Vapor Canister Purge Valve

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-20*