Description
Product Overview
The GM Genuine Parts automatic input shaft bearing 84246536 is a premium replacement component designed specifically for GM vehicles. Crafted from high‑quality machined steel, this bearing offers exceptional strength and resistance to wear. With dimensions of 18.75 x 4.75 x 4.75 inches and a weight of 1.91 pounds, it matches the original equipment specifications for a seamless fit. The exterior machining ensures smooth rotation and optimal load distribution, supporting the transmission’s input shaft for reliable power transfer.
![[Product front view showing all components]](https://www.xylemshop.store/wp-content/uploads/2026/06/d1ea38f9a6694f8b81a9541b01f3aa43.jpg)
Usage
This bearing is intended for use in automatic transmission repairs and rebuilds on a wide range of GM models. Whether you are a professional mechanic at a dealership, an independent service center, or a qualified DIY enthusiast, the bearing provides the exact fit required for quick installation. It is suitable for routine maintenance, addressing wear‑related issues, or complete transmission overhauls, helping to restore vehicle performance and fuel efficiency.
Why Choose Us
Choosing the GM Genuine Parts bearing means selecting a component that meets the rigorous standards set by the original equipment manufacturer. Each bearing undergoes thorough testing and is backed by a warranty, ensuring confidence in its durability and performance. Our commitment to quality guarantees that you receive a part that integrates flawlessly with your vehicle’s system, reducing the risk of premature failure and costly downtime.
Key Features
- Precision‑engineered machined steel for superior strength and wear resistance
- Exact OEM fit eliminates the need for modifications during installation
- Designed to restore smooth transmission operation and improve vehicle reliability
- Lightweight yet robust construction supports high torque loads
- Backed by GM Genuine Parts warranty and dedicated customer support
FAQ
Is this bearing compatible with all GM models?
The 84246536 bearing is specified for a range of GM automatic transmissions. Verify your vehicle’s service manual or consult a GM dealer to confirm compatibility.
Can I install this bearing myself?
Professional installation is recommended to ensure proper alignment and torque specifications. If you have the necessary tools and experience, the precise fit simplifies the process.
What warranty does this product include?
GM Genuine Parts provides a standard warranty covering manufacturing defects, offering peace of mind for your investment.
How does the machined steel benefit the transmission?
Machined steel delivers consistent surface finish and dimensional accuracy, reducing friction and extending the service life of the transmission.
Where can I get assistance if I have installation questions?
Contact our customer support team or visit an authorized GM service center for expert guidance and technical assistance.




WIT Whatever It Takes NV5600 1 3/8” Input Shaft Bearing – Machined
Reviews
There are no reviews yet.