Best Car Engine Camshafts of 2026
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Car engine camshafts are an essential component of the engine that controls the opening and closing of the engine valves. They are responsible for regulating the amount of air and fuel that enters the combustion chamber and the amount of exhaust gas that exits it. Camshafts are typically made from hardened steel and come in a variety of designs, including flat-tappet, roller, and hydraulic. They are available in different sizes and shapes to suit various engine types and performance requirements. Car owners and mechanics can benefit from upgrading their camshaft to improve engine performance and efficiency.
At a Glance: Our Top Picks
Top 10 Car Engine Camshafts
GM Genuine Parts Camshaft Retainer 12589016
The GM Camshaft Retainer is crafted to meet high standards, ensuring durability and reliability for your vehicle. Originally part of the ACDelco GM Original Equipment line, this part guarantees compatibility and quality. Designed and tested by GM engineers, it fits perfectly with Chevrolet, Buick, GMC, or Cadillac models, giving you peace of mind that it works as intended. Additionally, GM continuously improves their parts by adding new materials and technologies, so you benefit from the latest advancements and long-lasting performance when you choose this retainer.
Dorman 916-865 VVT Oil Control Valve
The Dorman 916-865 is an ideal replacement for your original engine VVT oil control valve. It is made of quality materials to ensure reliability and long service life. It offers original equipment performance at a competitive price and has undergone testing to ensure a quality fit. To ensure a perfect fit, you can input your make, model, and trim level into the garage tool.
Koomaha MDS Camshaft for Dodge Ram 1500
The Koomaha MDS Camshaft for Dodge Ram 1500 is a replacement camshaft designed for 5.7L Hemi V8 engines from 2009 to 2019. This camshaft features VVT and SRV technologies, enhancing your engine's performance by optimizing valve timing and improving airflow. With OE Part 53022263AF 53022263AE compatibility, it ensures a perfect fit for your vehicle. Whether you own a Dodge Ram 1500, Durango, or Chrysler Aspen from 2009, this camshaft offers reliability and durability. Plus, it comes with a 12-month warranty, giving you peace of mind.
JEGS Precision Cam Degree Wheel 11”
The JEGS Cam Degree Wheel is designed to help you accurately measure your camshaft's position with easy-to-read 1-degree markings. This precision tool allows you to check key engine points like top and bottom dead center, cam centerline, and valve timing, making your tuning process smoother. With its 11-inch diameter, it fits most engines, giving you versatility in various applications. Plus, it's made in the USA with high-quality parts, ensuring durability and reliable performance. This wheel is a handy tool for anyone looking to improve engine timing accuracy and efficiency.
TANG Camshaft Kit for B&S 84005207 Series
The TANG B&S Camshaft Kit offers you a reliable replacement for various Briggs & Stratton engine models, ensuring compatibility with many 215000 series small engines. This kit includes a high-quality camshaft that fits multiple engine types, making it a versatile choice for your repair needs. It also comes with a crankcase gasket and oil seal, which help maintain engine integrity and prevent leaks. Additionally, the kit supports a wide range of engine models, including Toro and Craftsman lawn mowers, giving you flexibility for different equipment. With this kit, you get all parts needed for a proper fit and easier installation, saving you time and effort.
LIZEWEI Camshaft Kit with Governor for B&S Engines
The LIZEWEI Camshaft Kit is designed to replace several key parts, making it easier for you to maintain your B&S small engine. This kit includes a governor gear that fits multiple older part numbers, so you don’t have to worry about compatibility issues. It comes as a complete set with all necessary components like the camshaft, gaskets, oil seal, and connecting rods, saving you time searching for individual parts. Plus, it works with a wide range of B&S 4-cycle small engine models, ensuring you can rely on it for many different engines. With the LIZEWEI Camshaft Kit, you get a convenient, all-in-one solution to keep your engine running smoothly.
AKSGKGQ .265 Camshaft for Predator 212cc Engines
The AKSGKGQ 212cc Camshaft is designed to boost your engine’s power and responsiveness. With its high lift and extended duration, it enhances your throttle response and gives your engine a stronger, more aggressive sound. The camshaft’s design provides a smooth and steady power output across a wide range of speeds, making it perfect for minibikes, go-karts, and off-road vehicles. Built from durable materials, it ensures long-lasting performance even when used hard. Plus, it’s easy to install, whether you’re a beginner or experienced, though some adjustments might be needed for specific engine models.
Briggs & Stratton 84005207 Camshaft
The Briggs & Stratton Camshaft is an authentic replacement part designed to keep your engine running smoothly. As a genuine component, it ensures compatibility and reliability, saving you from potential issues caused by inferior parts. This camshaft is specifically made for car engines, so you can trust it to fit perfectly and perform well. Choosing this camshaft means you get a durable and precise part that helps maintain your engine's timing and efficiency, making your repair or maintenance job easier and more effective.
ApplianPar Exhaust Camshaft for Hyundai 2.0L 2017-2021
The ApplianPar Exhaust Camshaft is designed specifically for Hyundai models like the Elantra, Veloster, Kona, Forte, and Soul with a 2.0L engine from 2017 to 2021. This camshaft replaces key part numbers, ensuring a perfect fit and compatibility with your vehicle’s engine system. By using this camshaft, you can expect reliable performance and smooth engine operation. The package includes one exhaust camshaft, making it easy for you to upgrade or replace your existing part without hassle. This product offers a straightforward solution to maintain or improve your car’s exhaust timing and efficiency.
Carbhub 793880 Camshaft Kit with Gasket and Oil Seal
The Carbhub Camshaft Kit is designed to replace several camshaft models, making it a versatile choice for your engine needs. This kit fits a variety of Toro lawn tractors and riding mowers, as well as Craftsman and Ariens models, so you can trust it to match your equipment. It also works with multiple engine types, offering broad compatibility for your convenience. With the package including gaskets and oil seals, you get everything needed for a smooth installation and reliable performance. If you want an easy and effective way to maintain or repair your mower’s engine, this kit is a practical solution.
Frequently Asked Questions (FAQs)
1. How many camshafts are in a car engine?
Most car engines have dual camshafts, with one operating the intake valves and the other operating the exhaust valves. On V-type engines or horizontally opposed engines, each cylinder bank has two camshafts, resulting in a total of four camshafts.
2. What is the point of camming a car?
Camming a car can increase its power output, especially at higher rpms. It can also give the engine a more aggressive sound. However, there may be a trade-off in terms of efficiency. Camming a car is a decision that requires careful consideration.
3. How much does it cost to replace a camshaft?
The cost of replacing a camshaft can vary, but on average, it can range from $1,430 to $1,664. This cost includes both labor and parts.
4. Does camming increase horsepower?
Yes, adjusting the camshafts can alter an engine's performance. Advancing the timing of the cams can improve low-end torque, while retarding the cam can improve high-end horsepower at the expense of low-end torque.
5. Is it worth fixing a camshaft?
Repairing a camshaft is not often advisable due to the manufacturing processes involved. While some high-performance engines may have repairable camshafts, it is generally not cost-effective or practical for the average car. It is usually best to replace a damaged camshaft with a new one.
6. What happens when a camshaft breaks?
A broken camshaft can cause cylinder misfires because the valves controlled by the damaged lobes may not open and close properly. This can result in poor ignition of the air-fuel mixture in the combustion chamber, leading to performance issues.
During our car engine camshaft research, we found 24 car engine camshaft products and shortlisted 10 quality products. We collected and analyzed 8,308 customer reviews through our big data system to write the car engine camshafts list. We found that most customers choose car engine camshafts with an average price of $40.18.
The car engine camshafts are available for purchase. We have researched hundreds of brands and picked the top brands of car engine camshafts, including GM GENUINE PARTS, Dorman, Koomaha, JEGS, TANG. The seller of top 1 product has received honest feedback from 384 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.