Best Emission Mixture Control Solenoids of 2025

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.
Emission Mixture Control Solenoids are an essential component of a vehicle's emission control system. These solenoids work by regulating the amount of fuel and air mixture that enters the engine, which helps to reduce harmful emissions. They are designed to work with the engine's computer system to ensure that the correct amount of fuel and air is delivered to the engine at all times. These solenoids are made from high-quality materials and are built to withstand the rigors of daily use. They are a cost-effective solution for improving the performance and efficiency of any vehicle's emission control system.
At a Glance: Our Top Picks
Top 10 Emission Mixture Control Solenoids
GM Genuine Parts Automatic Transmission Solenoid Valve
Get the GM Genuine Parts 10478146 Automatic Transmission Pressure Control Solenoid Valve as a replacement for your GM vehicle's original factory component. This solenoid valve offers high-quality, reliable, and durable performance that meets GM OE specifications for fit, form, and function. The product falls under the Emission Mixture Control Solenoids category.
GM Genuine Parts H9 Headlamp Bulb
GM Genuine Parts H9 Headlamp Bulb is a recommended replacement part manufactured to GM OE specification, ensuring quality, reliability, and durability. It is designed to fit, form, and function like the original factory component of your GM vehicle.
Standard Motor Products MX19 Solenoid
The Standard MX19 Solenoid is designed to enhance your vehicle's emission control system. This solenoid helps regulate the air-fuel mixture, ensuring optimal engine performance. By maintaining the right mixture, it can improve fuel efficiency, which means you save money at the pump. Additionally, a well-functioning solenoid minimizes harmful emissions, benefiting both your car and the environment. With its durable construction, you can trust that this component will provide reliable performance over time, making it a smart choice for maintaining your vehicle's health.
GM Genuine Parts Starter Solenoid Cable
The GM Genuine Parts 20774386 Starter Solenoid Cable is a durable replacement part for your GM vehicle's original factory component. It features sturdy outside insulation to protect the copper cable from harsh under hood conditions, including oil, acid, heat, ozone, and road splash. The cable is manufactured to GM OE specification for fit, form, and function, providing quality, reliability, and durability.
Standard Motor Products MX17 Solenoid
The Standard MX17 Solenoid is engineered for reliable and consistent operation, making it a great choice for your vehicle. Its high-quality materials ensure long-lasting durability, allowing you to enjoy peace of mind while driving. This solenoid is manufactured to meet rigorous quality standards, which means you can trust its performance. If you ever have questions or need assistance with fitment, support is readily available to help you find the right solution for your needs.
ACDelco GM Original Equipment 24209144 Solenoid Valve Filter
The ACDelco GM Original Equipment 24209144 Solenoid Valve Filter is made in the United States and has a package height of 2.794 cm, a package length of 11.684 cm, and a package width of 10.16 cm. This product falls under the category of Emission Mixture Control Solenoids.
Standard Motor Products MX46 Solenoid
The Standard Solenoid MX46 is engineered for reliable and consistent operation, ensuring that your vehicle runs smoothly. Its design is tailored to fit perfectly with your specific vehicle and lifestyle, making it a practical choice for your needs. Crafted from premium materials, this solenoid offers exceptional durability, giving you peace of mind about its longevity. Additionally, it is produced under stringent quality standards, so you can trust that it meets or exceeds industry requirements for performance. This means you can count on it to function well, enhancing your driving experience.
Standard Motor Products MX9 Solenoid
The Standard MX9 Solenoid is engineered for reliable and consistent operation, ensuring your vehicle functions smoothly. Its design is tailored to fit your specific vehicle and lifestyle, providing a perfect match for your needs. Crafted from high-quality materials, this solenoid offers exceptional durability, so you can depend on it for the long haul. Furthermore, it is manufactured to meet or exceed rigorous quality standards, giving you peace of mind knowing you are using a top-notch product. If you have any questions about fitment, assistance is readily available.
Standard Motor Products MX33 Solenoid
The Standard MX33 Solenoid is designed to enhance your vehicle's emission control system. This component plays a crucial role in regulating the air-fuel mixture, ensuring optimal engine performance. By maintaining the correct mixture, it helps improve fuel efficiency, which can save you money at the pump. Additionally, the solenoid aids in reducing harmful emissions, making your vehicle more environmentally friendly. You can count on this solenoid to provide reliable operation, contributing to a smoother driving experience and prolonged engine life.
Mixture Control Solenoid Connector by Sawyer Auto
The Sawyer Mixture Control Connector is designed specifically for V6 3.8L engines in classic models from Buick, Cadillac, Chevrolet, and more. This connector is crafted using modern tooling, ensuring high-quality and reliable performance. You can trust that it meets original equipment standards while using more durable materials than the OEM parts. Installation is a breeze, as it fits directly into place just like the factory unit, saving you time and hassle. Additionally, every unit is rigorously tested to guarantee its reliability, so you can confidently maintain your vehicle's emission system.
Frequently Asked Questions (FAQs)
1. What does a mixture control solenoid do?
The mixture control solenoid is responsible for adjusting the air-fuel mixture in a computer-controlled carburetor. It receives input from sensors like the MAP (Manifold Absolute Pressure) and O2 (Oxygen) sensor, and based on this input, the solenoid is cycled on and off multiple times per second by the computer (ECU) to regulate the mixture.
2. What are the two main causes of solenoid failure?
There are two common causes of solenoid failure. The first is the presence of dirt or debris in the solenoid valve, which accounts for approximately 80% of solenoid malfunctions. The second cause is a too low differential pressure for indirectly operated solenoid valves. These issues can often be easily resolved to restore proper solenoid function.
During our emission mixture control solenoid research, we found 24 emission mixture control solenoid products and shortlisted 10 quality products. We collected and analyzed 5,007 customer reviews through our big data system to write the emission mixture control solenoids list. We found that most customers choose emission mixture control solenoids with an average price of $54.12.
The emission mixture control solenoids are available for purchase. We have researched hundreds of brands and picked the top brands of emission mixture control solenoids, including GM Parts, ACDelco, Standard Motor Products, GM, Sawyer Auto. The seller of top 1 product has received honest feedback from 385 consumers with an average rating of 4.7.

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.