Best Manual Synchro Hub Thrust Bearings of 2025

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Manual synchro hub thrust bearings are an essential component of a manual transmission system. These bearings are designed to provide a smooth and reliable operation of the transmission by controlling the axial and radial movement of the synchro hub. They are made from high-quality materials that are durable and can withstand the rigors of daily use. Manual synchro hub thrust bearings are available in various sizes and designs to fit different types of manual transmission systems. They are easy to install and require minimal maintenance, making them an ideal choice for those who want a reliable and efficient transmission system.
At a Glance: Our Top Picks
Top 10 Manual Synchro Hub Thrust Bearings
GM Genuine Parts Automatic Transmission 4-5-6 Clutch Hub Thrust Bearing
Upgrade your GM vehicle's transmission with the GM Clutch Hub Thrust Bearing. This GM-recommended replacement part offers the same quality, reliability, and durability as your vehicle's original factory component. Manufactured to GM OE specification for fit, form, and function, this thrust bearing ensures smooth and efficient shifting. The 4-5-6 clutch hub thrust bearing is an essential component in your vehicle's transmission system, and this GM Genuine Part ensures that it performs its function effectively. With the GM Clutch Hub Thrust Bearing, you can enjoy a smoother and more reliable driving experience.
Sierra 18-1366 Thrust Bearing
The Sierra 18-1366 Thrust Bearing is a manual synchro hub thrust bearing that meets or exceeds the original equipment quality. It is interchangeable with GLM 16300 and Evinrude/Johnson 382408.
Timken Thrust Tapered Roller Bearing - T127
This Timken Thrust Tapered Roller Bearing - T127 is an auto part that comes in a package with dimensions of 4.6 " L x 3.91 " W x 2.08 " H and weighs 2.03 lbs. It belongs to the category of Manual Synchro Hub Thrust Bearings.
Sierra 18-1365 Thrust Bearing
The Sierra 18-1365 Thrust Bearing is a high-quality manual synchro hub thrust bearing that meets or exceeds the original equipment quality. It is interchangeable with several other part numbers, including GLM 16330, Evinrude/Johnson 387656, 383248, and OMC 387656.
Motive Gear NV16807 Thrust Bearing
The Motive Gear NV16807 NV4500 Thrust Bearing is engineered to meet or exceed OEM specifications at an affordable price. Quality control technicians ensure that the product quality is unsurpassed. The package dimensions are 9.4cm L x 5.8cm W x 8.6cm H, and it is made in China. This bearing is designed for manual synchro hub thrust applications.
ACDelco 24277214 Output Carrier Bearing
The ACDelco Output Carrier Bearing is a top-notch replacement part designed specifically for GM vehicles. It ensures that your vehicle maintains the original factory specifications, giving you peace of mind with its quality and reliability. By choosing this bearing, you are opting for a product that meets GM's exact standards for fit and performance. This means you can expect smooth operation and enhanced durability, which ultimately leads to a better driving experience. Investing in this component helps keep your vehicle running smoothly for years to come.
Allstar Performance Thrust Bearing Set
The Allstar Thrust Bearing Set is designed for those who need reliable hardware bearings. With compact dimensions of 4.5 by 4.0 inches and a lightweight design of just 0.1 pounds, it’s easy to handle and store. This set comes in a single package, making it convenient for users who need just one replacement. As a manual synchro hub thrust bearing, it ensures smooth operation and efficiency in your machinery, providing peace of mind during use. This product is essential for anyone looking to enhance the performance of their equipment.
Nissan Thrust Bearing 40030-L1400
The Nissan Thrust Bearing is designed with top-quality materials to ensure durability and performance. You can enjoy peace of mind with its six-month unlimited warranty, which protects your investment. This bearing has undergone rigorous pressure and computer testing, guaranteeing consistent quality and exceptional reliability. With these features, you can trust that the Thrust Bearing will perform well under pressure, enhancing the overall functionality of your manual synchro hub system.
Mercury 31-86771 Driveshaft Bearing
The Mercury Driveshaft Bearing is designed to provide reliable support for your manual synchro hub. This essential component ensures smooth operation, which enhances the performance of your marine engine. By reducing friction, it helps prolong the lifespan of your driveshaft, providing you with peace of mind during your boating adventures. The high-quality construction of this bearing means you can count on it to withstand the demands of the marine environment, ensuring your equipment runs efficiently and effectively. With this thrust bearing, you can enjoy a more reliable boating experience.
USA Standard T5 Input Thrust Bearing
The USA Standard Thrust Bearing is designed for manual transmission systems, specifically enhancing the performance of your T5 setup. This input thrust bearing ensures smooth operation by reducing friction between moving parts, which can lead to improved gear shifting. By using this bearing, you can extend the lifespan of your transmission components and maintain optimal performance. Its durable construction provides reliability, giving you peace of mind during your driving experience. With this essential part, you can enjoy a more efficient and effective manual transmission system.
During our manual synchro hub thrust bearing research, we found 24 manual synchro hub thrust bearing products and shortlisted 10 quality products. We collected and analyzed 1,512 customer reviews through our big data system to write the manual synchro hub thrust bearings list. We found that most customers choose manual synchro hub thrust bearings with an average price of $14.91.
The manual synchro hub thrust bearings are available for purchase. We have researched hundreds of brands and picked the top brands of manual synchro hub thrust bearings, including GM, Sierra, TIMKEN, Motive Gear, ACDelco. The seller of top 1 product has received honest feedback from 267 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.