Best Car Engine Spring Retainers of 2025

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Car engine spring retainers are an essential component of any high-performance engine. Made from durable materials such as titanium or steel, they are designed to securely hold valve springs in place, preventing them from bouncing around and causing engine damage. These retainers are available in a variety of sizes and styles to fit different types of engines, and they are often used in racing and other high-performance applications. With their ability to stabilise valve springs and improve engine performance, car engine spring retainers are a great investment for any car enthusiast looking to upgrade their engine.
At a Glance: Our Top Picks
Top 10 Car Engine Spring Retainers
TRW Automotive GPV1028 PR Valve for Cars
The TRW GPV1028 PR Valve is a quality product designed specifically for car engine spring retainers. Manufactured by ATE, this brand new valve ensures reliability and performance in your vehicle. By choosing this product, you benefit from its high-quality construction, which helps maintain the integrity of your engine. Additionally, the manufacturer restriction on this valve guarantees you are getting a part that meets stringent standards, enhancing your vehicle's overall functionality.
Dorman 59207 Throttle Return Spring Set
The Dorman 59207 Spring Assortment is designed for automotive use, specifically as throttle return springs. With package dimensions of 3 L x 16.8 H x 4.4 W centimetres, it is compact and easy to store. Weighing only 0.05 kilograms, it is lightweight, making installation and handling straightforward. Originating from China, this assortment provides reliable performance for your car engine spring retainers, ensuring your vehicle operates smoothly and efficiently. You will appreciate the convenience of having multiple springs at your disposal for various applications.
TRW Automotive GPV1031 PR Valve for Cars
The TRW GPV1031 Valve is a quality product designed specifically for car engine spring retainers. As a brand new part, you can rely on its performance and durability. Its part number, GPV1031, ensures it fits perfectly with your vehicle. With this valve, you can expect improved engine efficiency, leading to a smoother driving experience. Investing in this valve means you are prioritising the longevity and reliability of your car's engine components.
Comp Cams 739-16 Titanium Retainer Set
The Comp Cams Titanium Retainer offers significant advantages to enhance your vehicle's performance. By utilising this retainer set, you can expect improved efficiency, which translates to a more powerful drive. Being manufactured in the United States, the product ensures high-quality standards and reliability. With a part number of 739-16, this set is specifically designed for vehicles equipped with 1.625" OD triple springs, providing you with the convenience of a perfect fit and compatibility.
TRW Automotive GPV1184 PR Valve for Cars
The TRW GPV1184 PR Valve is a quality product designed for car engine spring retainers. With a manufacturer restriction to ATE, you can trust that it meets high standards. Being a brand new item, it ensures reliability and optimal performance for your vehicle. Choosing this valve can enhance the efficiency of your car's engine, providing peace of mind as you drive. Its robust construction means you can depend on it for prolonged use without frequent replacements.
Throttle Return Spring Bracket with Dual Springs
The GSKMOTOR Return Spring Kit includes high-performance return springs that ensure your carburetor operates smoothly. Made from premium quality materials, these springs are stable and durable, promising long-lasting use. They are easy to attach, making them ideal for both repairs and upgrades to your carburettor. This product provides the convenience of enhancing your vehicle’s performance with minimal hassle, allowing you to focus on enjoying your driving experience.
Skunk2 Alpha Valve Spring and Retainer Kit
The Skunk2 Valve Spring Kit is designed for Honda B-Series engines, providing a seat pressure of 68 lbs at 1.320 inches. This ensures that your engine maintains optimal performance during high RPMs, reducing the risk of valve float. Additionally, with an open pressure of 210 lbs at 0.820 inches, it enhances the reliability of your engine's operation under demanding conditions. The coil bind measurement of 0.800 inches helps to prevent damage, ensuring long-lasting use. This kit is not compatible with Pro Series Camshafts, so be sure to check your setup.
Skunk2 Alpha Valve Spring Kit for Honda K-Series
The Skunk2 Valve Spring Kit is designed specifically for Honda K-Series engines that originally come with single valve springs. If your engine falls into this category, you may need to purchase a separate K-Series Spring Base Kit. It is important to note that this kit is not compatible with Pro Series Camshafts, which is crucial to consider when upgrading your engine components. This product comes well-packaged with dimensions of 15.494 cm L, 15.494 cm W, and 8.382 cm H, ensuring safe delivery to your doorstep.
Honda Genuine Engine Spring Retainer
The Honda Engine Retainer is a genuine OEM part, ensuring high quality and reliability. Being an original equipment manufacturer product, it fits perfectly with your vehicle, providing peace of mind during installation. This retainer is specifically designed for car engine spring retainers, enhancing the performance of your engine. By using this genuine part, you can trust that your vehicle will function optimally, ultimately contributing to a smoother driving experience.
COMP Cams 768-16 Valve Spring Retainer Set
The COMP Cams Retainer Set is designed for 11/32" valves with springs measuring between 1.437" and 1.500". With package dimensions of 7 L x 2 H x 4.75 W inches and a weight of 1.24 pounds, these retainers are easy to handle and store. Manufactured in the United States, they ensure quality and reliability for your engine. Having a dedicated part number, 768-16, simplifies ordering and identifying the right components for your vehicle. This set is essential for maintaining optimal engine performance.
Frequently Asked Questions (FAQs)
1. What is retainer in engine?
Motor retainers used in place of engine clip to secure motors in place by pressing motor's thrust ring between the retainer body and the cap. Having a retainer instead of a clip and thrust ring allows use of motors of different lengths.
2. What do springs and retainers do?
A valve spring is placed around the stem of a valve and held in place by a retainer. ... The springs help to protect the axle, cylinder walls, pistons, and the bearings of the engine because they force the valves to completely close, securing the proper amount of compression.
3. What does valve spring retainer mean?
Valve spring retainers are responsible for keeping the correct pressure on the valve spring by locating it between the spring seat and the retainer itself.
4. What is valve spring in car?
Each valve within the cylinder head has at the least one spring. The valve spring exerts stress against the valve retainer to maintain the valve closed. When the rocker arm in a pushrod engine, or the cam follower in an OHC engine moves and pushes the valve open, the strain exerted from the spring increases.
During our car engine spring retainer research, we found 35 car engine spring retainer products and shortlisted 10 quality products. We collected and analyzed 5,051 customer reviews through our big data system to write the car engine spring retainers list. We found that most customers choose car engine spring retainers with an average price of £127.59.
The car engine spring retainers are available for purchase. We have researched hundreds of brands and picked the top brands of car engine spring retainers, including TRW, Dorman, Comp Cams, GSKMOTOR, Skunk2 Racing. The seller of top 1 product has received honest feedback from 200 consumers with an average rating of 4.1.

Joseph is a seasoned writer who's also passionate about automotive. His passion for automotive care and maintenance fuels his drive for more knowledge in the field. He currently resides in Middlesbrough, where he finds time to write informative contents on automotive. His automotive related articles are quite popular in journals around the world. Joseph continues to use his wealth of experience in the industry to create helpful guides on automotive.