--- product_id: 422017929 title: "ACDelco 25950499 GM Original Equipment Vapor Canister Vent Valve" brand: "gm genuine parts" price: "74422CFA" currency: XOF in_stock: true reviews_count: 5 url: https://www.desertcart.sn/products/422017929-acdelco-25950499-gm-original-equipment-vapor-canister-vent-valve store_origin: SN region: Senegal --- # Compact 4x5.5x2.3 inch size OE-spec precision fit Durable metal construction ACDelco 25950499 GM Original Equipment Vapor Canister Vent Valve **Brand:** gm genuine parts **Price:** 74422CFA **Availability:** ✅ In Stock ## Summary > ⚙️ Keep your GM running clean and mean with OEM precision! ## Quick Answers - **What is this?** ACDelco 25950499 GM Original Equipment Vapor Canister Vent Valve by gm genuine parts - **How much does it cost?** 74422CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/422017929-acdelco-25950499-gm-original-equipment-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 - • **Robust Metal Build:** Crafted from durable metal to ensure long-lasting reliability under all driving conditions. - • **Easy Threaded Installation:** Designed with a 1/8-27 NPT threaded inlet for quick, secure mounting. - • **Emission Control Essential:** Optimizes vapor canister venting to keep your vehicle eco-friendly and compliant. - • **GM-Recommended OEM Quality:** Engineered to match original factory specs for flawless fit and function. - • **Wide Vehicle Compatibility:** Fits multiple GM models from 2001-2009, including Buick, GMC, and Chevrolet lines. ## Overview The ACDelco 25950499 Vapor Canister Vent Valve is a GM Genuine Parts replacement designed to meet original equipment specifications. Made from durable metal with a compact design, it fits a broad range of GM vehicles from 2001 to 2009, ensuring reliable emission control and easy installation with its threaded inlet. Trusted by thousands with a 4.6-star rating, this valve delivers factory-grade performance and longevity. ## Description An ACDelco GM Original Equipment Vapor Canister Vent Valve is an emission control component and is a GM-recommended replacement for your vehicle’s original component. This valve, when opened, allows air to pass in and out of the vapor canister vent. This original equipment vapor canister vent valve has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ## 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 - Fits: Buick- 2004-2007 Rainier. GMC- 2004-2005 Envoy XUV, 2002-2009 Envoy, 2002-2006 Envoy XL, 2001-2005 Safari, 2001-2004 Jimmy. Chevrolet- 2003-2006 SSR, 2002-2009 Trailblazer, 2002-2006 Trailblazer EXT, 2001-2005: Blazer, Astro…and more. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0024EOIHQ | | Brand Name | GM GENUINE PARTS | | Country Of Publication | USA | | Customer Reviews | 4.6 4.6 out of 5 stars (905) 4.6 out of 5 stars | | Exterior Finish | Chrome | | Global Trade Identification Number | 00707773560327 | | Inlet Connection Type | Threaded | | Item Dimensions | 14 x 10.2 x 5.8 Centimeters | | Item Weight | 0.31 Pounds | | Manufacturer | ACDelco | | Manufacturer Part Number | 25950499 | | Material Type | Metal | | Model Number | 25950499 | | Number Of Items | 1 | | Number Of Ports | 1 | | Outlet Connection Size | 4 Inches | | Outlet Connection Type | Tube or pipe | | Set Name | GM Genuine Parts | | Size | 4 x 5.5 x 2.3 inches | | Specification Met | OE | | Thread Size | 1/8-27 NPT | | Unit Count | 1.0 Count | | Upc | 707773560327 | | Valve Type | Vent Valve | ## Product Details - **Brand:** GM GENUINE PARTS - **Exterior Finish:** Chrome - **Global Trade Identification Number:** 00707773560327 - **Item dimensions L x W x H:** 14 x 10.2 x 5.8 Centimeters - **Manufacturer:** ACDelco - **Material:** Metal - **Number of Ports:** 1 - **Specification Met:** OE - **UPC:** 707773560327 ## Images ![ACDelco 25950499 GM Original Equipment Vapor Canister Vent Valve - Image 1](https://m.media-amazon.com/images/I/41e2sK+dmwL.jpg) ![ACDelco 25950499 GM Original Equipment Vapor Canister Vent Valve - Image 2](https://m.media-amazon.com/images/I/41MbEUvdqhL.jpg) ![ACDelco 25950499 GM Original Equipment Vapor Canister Vent Valve - Image 3](https://m.media-amazon.com/images/I/41Ztjxwze+L.jpg) ## Questions & Answers **Q: What does this do exactly** A: I had a 2006 trailblazer with a check engine code for the emissions on the fuel system, after I replaced it and reset the codes it never came back on. It was located in front of the rear axle up by the body. it actually has a filter in it and also a sensor. It didn't take long to change it. That's all I can really tell you about it, good luck. **Q: warranty time** A: It depends on your driving habits. City driving has less dust the gravel roads. When you fill up with gasoline don't top off your tank. When the pump has has an auto shut off stop. Topping off the tank over fills and a small amount of gasoline can run out the over flow you and into this device and the dust gets in it. There's a scotch Brite like filter in it and that plugs up over year but they are easily replaced in minutes. **Q: Will these fit a 2001 ls 4x4 s10? and please dont just enter it into amazon. im not buying doorman** A: Go to gmpartsdepartment.com and check it out, don't guess, nor look for opinions; get the facts. **Q: Does this fix the code p0449 on 08 chevy trailblazer** A: Yes but make sure the gas fill cap is tight and not leaking. If that doesn't work, then replace the canister vent valve. Either one will cause the p0449 code ## Customer Reviews ### ⭐⭐⭐⭐⭐ Got rid of my evap error. PO449 *by on Reviewed in Canada 9 March 2023* On my 2006 trailblazer SS AWD it's located on the front side of the rear axle by the gas tank so I didn't have to remove the spare tire but it did give me a little more room to slide in from the back. Now the gas pump doesn't keep kicking off while I'm trying to fill it up. ### ⭐⭐⭐⭐⭐ Looks GM Genuine to me. *by on Reviewed in the United States 18 April 2026* late delivery by prime but the seller is top notch. As described works great. ### ⭐⭐⭐⭐⭐ كما في الوصف *by on Reviewed in Saudi Arabia 1 June 2023* المنتج جديد ويعمل بكفاءة وانتهى العطل في سيارتي شكرا امازون ## Frequently Bought Together - ACDelco GM Original Equipment 25950499 Vapor Canister Vent Valve - ACDelco Professional 214-2246 Vapor Canister Purge Valve - Dorman 911-267 Vapor Canister Compatible with Select Models --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/422017929-acdelco-25950499-gm-original-equipment-vapor-canister-vent-valve](https://www.desertcart.sn/products/422017929-acdelco-25950499-gm-original-equipment-vapor-canister-vent-valve) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-08-25*