Best Engine Balance Shaft Parts of 2025

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.
Engine balance shaft parts are essential components in the engine assembly that help reduce vibrations and noise. These parts are designed to offset the secondary forces generated by the reciprocating motion of the pistons and connecting rods, resulting in smoother and quieter engine operation. Common balance shaft parts include bearings, gears, and shafts that work together to ensure proper balance and alignment. These parts are typically made from high-quality materials to withstand the rigors of engine operation and can be found in a wide range of vehicles, from cars and trucks to boats and motorcycles.
At a Glance: Our Top Picks
Top 10 Engine Balance Shaft Parts
Cloyes 9-4202S Balance Shaft Kit
The Cloyes 9-4202S Balance Shaft Kit includes two balance shaft sprockets, a crankshaft sprocket, chain guide, tensioner, and chain. This auto part is designed for engine balance shaft parts and weighs 1.973 kilograms. The package dimensions are 5.334 L X 20.066 H X 18.796 W (Centimeters).
Flynsu Engine Balancer Assembly for Toyota
The Flynsu Engine Balancer Assembly is designed for a range of Toyota vehicles, including the Highlander, Camry, and RAV4, among others. This replacement part ensures your engine operates smoothly by balancing the vibrations, enhancing overall performance. It is compatible with various models from 2012 to 2018, making it a versatile choice for many Toyota owners. Additionally, it fits only 4-cylinder engines, ensuring a precise match for your vehicle's specifications. By installing this assembly, you can improve your engine's efficiency and longevity, providing peace of mind on the road.
Nakkaa Engine Balance Shaft Set
The Nakkaa Balance Shaft Set is a compatible engine part for various Volkswagen Audi Group (VAG) models. This set includes two engine balance shafts, which replace the original part number 06H198205A. Designed for A3, A4, A5, A6, Q3, and Q5 models with the VAG EA888 MK2 2.0 TSI TFSI engine, this balance shaft set ensures optimal engine performance and reduces vibrations. By maintaining the balance of the engine, it improves the overall smoothness and efficiency of the vehicle. With easy installation and a perfect fit, the Nakkaa Balance Shaft Set is a reliable choice for engine balance shaft replacement.
FLIBEN Engine Balance Shaft Assembly
The FLIBEN Balance Shaft Assembly is designed to enhance your vehicle’s performance. It undergoes rigorous inspection and testing to ensure it meets high-quality standards, giving you peace of mind with every drive. This assembly is specifically compatible with various Toyota models from 2010 to 2019, as well as select Lexus and Scion vehicles. Before purchasing, you can easily confirm its compatibility with your car. Plus, FLIBEN offers a worry-free warranty, allowing you to exchange or refund your purchase if you're not satisfied, ensuring a risk-free investment in your vehicle's longevity.
YDMON Engine Balance Shaft Set
Enhance your vehicle's performance with the YDMON Shaft Set. This high-quality set, compatible with various models, ensures reliability and durability. Enjoy a smoother driving experience and improved vehicle capability. Benefit from excellent after-sales service, ensuring customer satisfaction. Purchase with confidence and elevate your driving experience with YDMON Shaft Set.
maXpeedingrods Engine Balance Shaft Set
The maXpeedingrods Balance Shaft Set is designed for various Toyota and Lexus models, ensuring a perfect fit for your 2AZ-FE 2.4L engine. These balance shafts help reduce engine vibrations, providing a smoother and quieter ride for you and your passengers. Made from durable ductile iron, they enhance engine performance and longevity. Additionally, the use of high-quality materials ensures that your engine operates efficiently, minimizing wear and tear on other components. This set meets OE standards for precision, making it a reliable choice for your vehicle.
Keriolee Engine Balance Shaft Assembly
The Keriolee Balance Shaft Assembly is designed specifically for various Toyota models from 2009 to 2019, ensuring a perfect fit for your vehicle. This brand-new assembly is easy to install since it comes pre-balanced, allowing you to avoid complex setup procedures. It replaces multiple original parts, which means you can streamline your repairs. Additionally, the assembly enhances your driving experience by significantly reducing noise and vibrations, keeping your car running smoothly. You’ll enjoy a more comfortable ride while minimizing wear on other components.
CNYGO Engine Balance Shaft Assembly
The CNYGO Balance Shaft Assembly is expertly crafted for specific Toyota and Lexus models from 2012 to 2019. This part ensures a perfect fit, enhancing your engine's performance while reducing vibrations. Made from high-quality materials, it offers durability and resistance to wear, making it a reliable choice for your vehicle. Installation is straightforward, allowing you to quickly replace any worn-out components without complicated modifications. This assembly not only enhances driving comfort but also contributes to overall safety by improving engine stability.
ACDelco GM Water Pump and Chain Tensioner
The ACDelco GM Original Equipment 12649233 Water Pump and Balance Shaft Chain Tensioner applies pre-set tension to the balance shaft chain, reducing engine vibration, noise, and component wear. It is a recommended replacement part for your GM vehicle's original factory component, offering the same quality, reliability, and durability of GM OE. It is manufactured to GM OE specification for fit, form, and function, ensuring a perfect fit and optimal performance.
cycwer Engine Balance Shaft Assembly
The cycwer Balance Shaft Assembly is designed for various models including the 2012-2018 Camry and Avalon. This replacement part ensures your vehicle operates smoothly and efficiently, enhancing your driving experience. Made from high-quality materials, it promises durability and reliable performance over time. It’s essential to check compatibility with your vehicle model before purchase, ensuring you get the right part for your needs. With a commitment to providing quality auto parts, cycwer aims to deliver complete solutions for vehicle maintenance.
Frequently Asked Questions (FAQs)
1. What are the symptoms of a bad engine balance shaft?
Symptoms of a bad engine balance shaft can include rough idling, stalling, misfires, or unusual noises. If you experience any of these issues, it is advisable to have your balance shaft inspected by a professional to prevent potential engine damage.
2. Can you drive without a balance shaft?
While it is possible to drive without a balance shaft, it is not recommended. Removing the balance shaft can cause increased vibration, putting stress on other engine components like motor mounts and cooling line connections. This can lead to instability in the vehicle, especially during hard acceleration.
3. What happens if you remove the balance shaft from the engine?
Removing the balance shaft from an engine, especially an inline 4 cylinder engine, can result in improved gas efficiency. However, it also creates unbalanced rotation, leading to rough vibrations and increased noise. This can negatively impact the engine mounts and overall engine performance.
4. What causes the balance shaft to seize?
The balance shaft may seize due to debris buildup in the oil port screen, restricting oil pressure and flow. This can impair the proper functioning of the balance shaft and affect engine performance.
5. Is a balance shaft important?
Yes, the balance shaft is an essential component of an internal combustion engine. Its purpose is to suppress secondary vibrations and ensure smoother engine operation. Balance shafts are commonly found in inline-3, inline-4, inline-5, and 90° V6 cylinder engines.
6. Why do people delete balance shafts?
One of the reasons people remove balance shafts is due to concerns about reliability. The bearings of balance shafts can experience increased wear and stress, especially since they rotate at twice the engine RPM. However, removing the balance shaft can introduce other issues such as increased vibration and potential damage to engine components.
During our engine balance shaft part research, we found 24 engine balance shaft part products and shortlisted 10 quality products. We collected and analyzed 2,786 customer reviews through our big data system to write the engine balance shaft parts list. We found that most customers choose engine balance shaft parts with an average price of $136.55.
The engine balance shaft parts are available for purchase. We have researched hundreds of brands and picked the top brands of engine balance shaft parts, including Cloyes, Flynsu, Nakkaa, FLIBEN, YDMON. The seller of top 1 product has received honest feedback from 2,732 consumers with an average rating of 4.5.

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.