Best Emission Canister Purge Valves of 2026

Robert Reyes Avatar
Robert Reyes
Last Updated: Jan 21, 2026

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Emission canister purge valves are an essential component of the vehicle's emissions system. They are responsible for regulating the flow of fuel vapors from the fuel tank to the engine's intake manifold. The valve is controlled by the engine's computer and opens and closes to allow the fuel vapors to be burned in the engine. If the valve fails, it can cause a variety of problems, including decreased fuel efficiency and increased emissions. It is important to have the valve inspected regularly and replaced if necessary to ensure the vehicle is running efficiently and meeting emissions standards.

At a Glance: Our Top Picks

Vapor Canister Purge Valve Solenoid for GMC, Chevy, Cadillac & Buick Cover #TOP 1
Vapor Canister Purge Valve Solenoid for GMC, Chevy, Cadillac & Buick
ftb score rating icon 9.8
ACDelco GM OE 55573017 Canister Purge Valve Cover #TOP 2
ACDelco GM OE 55573017 Canister Purge Valve
ftb score rating icon 9.7
Motorcraft Vapor Canister Valve - CX2695 Cover #TOP 3
Motorcraft Vapor Canister Valve - CX2695
ftb score rating icon 9.5

Top 10 Emission Canister Purge Valves

#TOP 1

Vapor Canister Purge Valve Solenoid for GMC, Chevy, Cadillac & Buick

Reeauto
Ree-12610560
Vapor Canister Purge Valve Solenoid for GMC, Chevy, Cadillac & Buick Cover
Vapor Canister Purge Valve Solenoid compatible with GMC Acadia Terrain Chevy Impala Traverse Cadillac SRX Buick Enclave 12610560 55593172 911-082

This direct replacement vapor canister purge valve ensures proper function of your vehicle's evaporative emissions system. Compatible with various GMC, Chevy, Cadillac, and Buick models, this valve is easy to install and highly reliable. It comes with OEM part numbers 12610560 55593172 911-082 and has been 100% tested before shipping. Contact the seller with any questions for a quick response.

What We Like
Easy installation
Cost-effective solution
OEM fit and compatibility
Resolves check engine codes
Wide vehicle compatibility
What We Don't Like
Occasional short-term reliability
Build quality varies
#TOP 2

ACDelco GM OE 55573017 Canister Purge Valve

55573017
ACDelco GM OE 55573017 Canister Purge Valve Cover
GM Genuine Parts 55573017 Vapor Canister Purge Valve

The ACDelco GM OE 55573017 is an emission canister purge valve, recommended by GM as a replacement part for your GM vehicle's original factory component. It offers the same quality, reliability, and durability as the original equipment. Manufactured to GM OE specification, it ensures a perfect fit, form, and function.

What We Like
Easy installation
Fixes engine start issues
Perfect fit and compatibility
Good value price
OEM quality and reliability
What We Don't Like
Slightly high price for simplicity
Packaging brand confusion
#TOP 3

Motorcraft Vapor Canister Valve - CX2695

VR-CX2695
Black
10 x 15 x 7 inches
Motorcraft Vapor Canister Valve - CX2695 Cover
Motorcraft Vapor Canister Valve - CX2695

The Motorcraft Vapor Canister Valve - CX2695 is an emission canister purge valve that helps regulate the flow of fuel vapors in your vehicle. It is an essential component in the evaporative emission control system, which reduces harmful emissions by capturing and converting them into harmless gases. The valve is made with high-quality materials to ensure durability and reliability, and it is designed to fit perfectly with your vehicle's make and model. With the Motorcraft Vapor Canister Valve - CX2695, you can feel confident that your vehicle is running efficiently and reducing its impact on the environment.

What We Like
OEM quality and fit
Fixes check engine light
Easy self-installation
Resolved stalling and idle issues
Longer-lasting than off-brand
What We Don't Like
Costs more than off-brand
May need miles to reset light
#TOP 4

GM Genuine Parts 23481275 Vapor Canister Vent Valve

23481275
GM Genuine Parts 23481275 Vapor Canister Vent Valve Cover
GM Genuine Parts 23481275 Vapor Canister Vent Valve

The GM Vapor Canister Valve is designed as a direct replacement part for your GM vehicle, ensuring it matches the original factory component perfectly. This means you get a part that fits and works just like the one your vehicle came with, giving you peace of mind. Built to meet GM's original equipment specifications, it guarantees the same quality and reliability you expect from the brand. Using this valve helps maintain your vehicle’s emission system properly, keeping it efficient and environmentally friendly. By choosing this GM-recommended part, you benefit from durability and performance that supports your vehicle’s long-term health and functionality.

What We Like
Easy installation process
Includes new hoses and bracket
Solves check engine light
Good fit and compatibility
Helpful YouTube tutorials available
What We Don't Like
May require additional adapter
Not always sole solution
#TOP 5

GM Genuine Parts 12737252 Purge Solenoid Valve

12737252
Small
GM Genuine Parts 12737252 Purge Solenoid Valve Cover
GM Genuine Parts 12737252 Evaporative Emission Canister Purge Solenoid Valve

The GM Purge Solenoid Valve is designed specifically for Chevrolet, Buick, GMC, and Cadillac vehicles, ensuring a perfect fit and reliable performance. This part was developed by GM engineers who focus on creating components that meet the exact needs of your car, giving you confidence in its quality and compatibility. If you’ve seen similar parts labeled ACDelco GM Original Equipment, this valve may be one of them, meaning it meets the same high standards. Additionally, GM continually updates their parts to include new materials and technologies, so you benefit from the latest advancements for better durability and efficiency.

What We Like
Perfect OEM fit
Easy installation process
Quick problem resolution
Cost-effective alternative
Genuine quality appearance
#TOP 6

ACDelco GM Original Equipment 12630282 Vapor Canister Vent Valve

12630282
ACDelco GM Original Equipment 12630282 Vapor Canister Vent Valve Cover
GM Genuine Parts 12630282 Vapor Canister Vent Valve

The ACDelco GM Original Equipment 12630282 Vapor Canister Vent Valve is a high-quality replacement part for your GM vehicle's original factory component. It controls vapor flow from the canister to the engine, ensuring the proper functioning of your vehicle's emission vapor canisters. Manufactured to GM OE specification for fit, form, and function, this vent valve offers the same quality, reliability, and durability as the original component.

What We Like
Ensures proper functioning of your vehicle's emission vapor canisters
Manufactured to GM OE specification for fit, form, and function
High-quality replacement part for your GM vehicle's original factory component
#TOP 7

Canister Purge Valve Solenoid - Vapor Canister Vent Valve Replacement

14935-jf00b, 14935-jf00a, 14935-jf00e
Black
70.27 cubic inches
Canister Purge Valve Solenoid - Vapor Canister Vent Valve Replacement Cover
Vapor Canister Purge Valve Solenoid - EVAP Vapor Canister Vent Valve Compatible with Infiniti Nissan 2003-2015 - Replaces K5t45786 14935-Jf00a 14935-Jf00b

The Canister Purge Valve Solenoid is a replacement for the EVAP Vent Control Valve in Infiniti Nissan models. Made with high-quality material and guaranteed to fit perfectly, this valve is a reliable and long-lasting solution for collecting and storing fuel vapors in a canister filled with carbon pellets. The product is compatible with a wide range of Nissan and Infiniti models from 2007-2015. Additionally, Yikesai offers a lifetime warranty, ensuring a worry-free shopping experience.

What We Like
Easy installation process
Effective check engine light fix
Affordable replacement part
Quality materials used
Fast delivery time
What We Don't Like
Occasional fitment issues
Rare shipping of used parts
#TOP 8

ACDelco GM OE 12690512 Purge Valve

12690512
Black
9.5 inches
ACDelco GM OE 12690512 Purge Valve Cover
GM Genuine Parts 12690512 Vapor Canister Purge Valve

The ACDelco GM OE 12690512 Vapor Canister Purge Valve is a GM-recommended replacement part, designed to offer the same quality, reliability, and durability as your GM vehicle's original factory component. The valve is manufactured to GM OE specifications to ensure proper fit, form, and function. With a package weight of only 3.36 ounces, it is easy to install and ideal for emission canister purge valve replacement.

What We Like
Easy installation process
Affordable OEM replacement
Fixes check engine light
Perfect fit for GM vehicles
Improved engine performance
What We Don't Like
Minor price fluctuation
#TOP 9

RLP Vapor Canister Purge Valve

RLP
RLP-12581282
Black
RLP Vapor Canister Purge Valve Cover
Vapor Canister Purge Valve Solenoid EVAP Purge Valve Compatible with Cadillac STS XLR Chevy Avalanche Equinox Express Silverado 1500 2500 3500 GMC Savana Sierra Yukon Replaces 214-1105 12581282

The RLP Purge Valve is designed for seamless installation in your vehicle, ensuring a perfect fit as a direct replacement for the original part. Made from high-quality materials, it promises durability and longevity, giving you peace of mind on the road. This valve is compatible with a wide range of Cadillac, Chevy, and GMC models, making it a versatile choice for many drivers. Additionally, it comes with a 12-month warranty, so you can feel confident in your purchase knowing support is available if needed.

What We Like
Perfect fit
Resolves check engine light
Affordable price
Easy installation
Fast shipping
What We Don't Like
Occasional need for replacement
#TOP 10

RLP Vapor Canister Purge Valve for Chevy & GMC

RLP
RLP-214-1680
Black
214-1680
RLP Vapor Canister Purge Valve for Chevy & GMC Cover
Vapor Canister Purge Valve Solenoid Compatible with Chevy Caprice Equinox Express Silverado GMC Sierra Yukon Replaces 214-1680 911-032 12597567

The RLP Purge Valve is designed to fit perfectly in your Chevy or GMC vehicle, making installation quick and hassle-free. It works just like the original part, ensuring your car’s emissions system functions properly. Made from high-quality materials, this valve is built to last, giving you reliable performance over time. It’s compatible with many Chevy and GMC models, so you can be confident it will meet your vehicle’s needs. With the RLP Purge Valve, you get a durable, easy-to-install replacement that helps keep your engine running clean and efficient.

What We Like
Easy installation process
Affordable price
Fixes check engine codes
Correct fit for listed vehicles
Quick repair time
What We Don't Like
Short lifespan possible
Buying Guide Image

A Guide to Selecting the Best Emission Canister Purge Valves for Your Car

Introduction

When it comes to maintaining your vehicle, choosing the right parts is essential for ensuring its proper function and longevity. One component that often gets overlooked is the emission canister purge valve, also known as the PCV valve. This small but crucial part plays a vital role in reducing harmful emissions and optimizing your vehicle's performance. In this article, we'll provide some tips and guidelines on how to choose the right emission canister purge valve for your vehicle.

What is an Emission Canister Purge Valve?

The emission canister purge valve, or PCV valve, is a small but important component of your vehicle's emissions control system. Its primary function is to regulate the flow of gases from the crankcase, which contains the engine's combustion byproducts. These gases, which include unburned fuel, oil vapors, and other harmful pollutants, are routed through the PCV valve and into the engine's intake manifold.

This process helps to reduce the amount of harmful emissions that are released into the atmosphere and also helps to improve your vehicle's performance. Over time, however, the PCV valve can become clogged or damaged, leading to reduced performance and increased emissions. In this case, it's important to replace the valve with a high-quality component.

Factors to Consider When Choosing an Emission Canister Purge Valve

When it comes to choosing a replacement emission canister purge valve, there are several key factors to consider. These include:

  • Compatibility: The first and most important factor to consider is compatibility. You'll need to make sure that the replacement PCV valve is designed to fit your specific make and model of vehicle. This information should be readily available on the product packaging or in the manufacturer's specifications.

  • Material: The material of the valve is also an important consideration. Most PCV valves are made of durable plastic, but some are made of metal. Metal valves tend to be more durable and less prone to cracking, but they may be more expensive.

  • Brand: When it comes to vehicle parts, the brand can often be a good indicator of quality. Look for a reputable brand with a track record of producing high-quality emission canister purge valves.

  • Price: While it's important to choose a high-quality replacement PCV valve, you'll also want to consider the cost. Look for a valve that offers a good balance between quality and affordability.

Conclusion

Choosing the right emission canister purge valve for your vehicle is an important part of maintaining its performance and reducing harmful emissions. By considering factors like compatibility, material, brand, and price, you can select a replacement PCV valve that will help to optimize your vehicle's performance and protect the environment. With the right valve in place, you can enjoy improved performance and peace of mind on the road.

Frequently Asked Questions (FAQs)

1. What happens when a canister purge valve goes bad?

When a canister purge valve goes bad, it allows excess air to enter the engine, disrupting the air-to-fuel ratio. This can result in rough idling and difficulty starting the car.

2. Can you drive with a damaged purge valve?

Driving with a damaged purge valve is possible, but not advisable. A faulty purge valve can cause rough idling, reduced engine performance, decreased gas mileage, and harm the environment.

3. What happens if you don't replace your EVAP canister?

Not replacing the EVAP canister can lead to issues with passing emissions tests, which are required in most states. A malfunctioning EVAP system can prevent your car from meeting the emission standards.

4. How long does it take a mechanic to replace a purge valve?

The time it takes to replace a purge valve can vary. It can take as little as 15 minutes if the valve is located near the engine, or one to two hours if it's near the gas tank and requires lifting the car.

5. Does purge valve affect your gas?

A malfunctioning canister purge valve can negatively affect gas mileage. When the valve doesn't open properly, the vapors used in combustion can be vented out into the environment, leading to fuel wastage.

Editor's Notes

During our emission canister purge valve research, we found 24 emission canister purge valve products and shortlisted 10 quality products. We collected and analyzed 63,919 customer reviews through our big data system to write the emission canister purge valves list. We found that most customers choose emission canister purge valves with an average price of $16.86.

The emission canister purge valves are available for purchase. We have researched hundreds of brands and picked the top brands of emission canister purge valves, including Reeauto, GM GENUINE PARTS, Motorcraft, Yikesai, RLP. The seller of top 1 product has received honest feedback from 269 consumers with an average rating of 4.9.

Written by
Robert Reyes Avatar

Robert Reyes is a dedicated writer from San Francisco with a bachelor of degree in mechanics and a bachelor of degree in marketing. He focuses on making some complicated topics simple and enjoys explaining complex and technical things in an easy-to-understand way.

Emission Canister Purge Valves Comparison Table

#TOP1
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#TOP5
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#TOP10
Brand Reeauto GM GENUINE PARTS Motorcraft GM GENUINE PARTS GM GENUINE PARTS GM GENUINE PARTS Yikesai GM GENUINE PARTS RLP RLP
Inlet Connection Type Barb Barb Threaded or Flanged - Flange Barb Barb Barb Barb Compression
Material Metal Metal Metal - Metal Metal Metal Metal Metal -
Outlet Connection Type Barb Barb NPT - NPT Barb Barb Barb - Compression
Number of Ports 2 2 2 - 2 2 1 - 2 2
Item dimensions L x W x H - 12.75 x 4.25 x 4.25 inches 10 x 15 x 7 inches - 3.4 x 2.2 x 1.6 inches 4.8 x 4.8 x 4.1 inches 6.3 x 5.5 x 1.97 inches 9.5 x 8.6 x 2.5 inches 3.5 x 2 x 1.5 inches 1.5 x 1.3 x 4.5 inches
Exterior Finish Metal Machined Machined - Machined painted - Machined - Stainless Steel
FTB Score
ftb score rating icon 9.8
ftb score rating icon 9.7
ftb score rating icon 9.5
ftb score rating icon 9.5
ftb score rating icon 9.4
ftb score rating icon 9.4
ftb score rating icon 9.2
ftb score rating icon 9.1
ftb score rating icon 9.1
ftb score rating icon 8.9
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