$539.51
$647.42
This truck part is made by Mack. We guarantee that all of our parts are from the OEM (original equipment manufacturer), ensuring a proper fit and quality manufacturing.
We honor the warranty provided by the original equipment manufacturer.
DESCRIPTION
The transmission countershaft is a vital component within the drivetrain, responsible for transferring power between gears and ensuring smooth gear changes. Its precise engineering allows for efficient torque transmission, reducing wear and tear on other transmission parts. Proper functioning of the countershaft is essential for maintaining optimal vehicle performance, fuel efficiency, and driving comfort. It is manufactured to withstand high torque loads and operational stresses typical in heavy-duty applications. Regular inspection and maintenance of this part can prevent costly transmission failures. Source One Parts Center provides high-quality countershafts designed to meet rigorous industry standards, supporting your truck’s transmission system for reliable and long-lasting operation.
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