Description
Product Overview
The Tenlioshun fan drive bearing is a direct‑fit replacement designed for Cummins engines found in Dodge Ram diesel trucks model years 1989‑2012. Constructed from high‑grade steel, the bearing delivers consistent torque transfer and minimizes vibration. Its compact dimensions (3.14 x 2.75 x 1.57 inches) and lightweight design (1 lb) make installation straightforward, while meeting OEM specifications for durability and performance. ![[Product front view showing all components]](https://www.bigvibe.store/wp-content/uploads/2026/05/54f1fd70b4124cf68351b6b11cdd16ba.jpg)
Usage
This bearing is intended for use in heavy‑duty diesel applications, including daily hauling, off‑road work, and long‑distance travel. It replaces the original fan drive bearing in the automatic transaxle, restoring proper cooling fan operation and protecting the drivetrain from premature failure. Suitable for professional mechanics, fleet maintenance teams, and DIY owners who demand reliable service life.
Why Choose Us
Tenlioshun combines rigorous manufacturing standards with thorough quality testing, ensuring each bearing meets or exceeds OEM tolerances. Our parts are sourced from trusted suppliers and undergo dimensional verification before shipping. We stand behind the product with a responsive customer support team ready to assist with fitment questions, and we offer a hassle‑free return policy for unmatched items. Choosing Tenlioshun means confidence in long‑lasting performance and peace of mind.
Key Features
- Precision‑engineered steel provides superior load capacity and longevity
- Exact OEM fit eliminates the need for modifications or adapters
- Reduces fan vibration, leading to quieter cabin operation
- Lightweight design simplifies handling and installation
- Dedicated support team offers expert assistance and easy returns
FAQ
Does this bearing fit all Dodge Ram diesel models?
It fits Cummins‑powered Dodge Ram diesel trucks from 1989 through 2012. Verify your engine model number before purchase.
What tools are required for installation?
Standard hand tools such as a socket set, torque wrench, and a bearing puller are sufficient for a proper install.
Is there a warranty on this bearing?
Yes, Tenlioshun provides a one‑year limited warranty covering manufacturing defects.
Can I install this bearing myself?
Experienced DIYers can install it with basic mechanical knowledge; otherwise, professional installation is recommended.
How does this bearing improve vehicle performance?
By ensuring smooth fan operation, it helps maintain optimal engine temperature and reduces wear on related drivetrain components.




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