Thrust Bearing 24239553 GM Genuine Parts ACDelco OEM 0.3in

Description

Product Overview

The GM Genuine Parts ACDelco thrust bearing, identified by model number 24239553, is a precision‑engineered component designed to support axial loads in automatic transmission systems. Constructed from high‑strength steel with a machined exterior, the bearing provides a smooth, low‑friction surface that promotes efficient power transfer and reduces wear over time. Its compact dimensions of 2.8 x 2.8 x 0.3 inches and lightweight design (0.07 pounds) make it an ideal replacement for original equipment, ensuring a seamless fit within the transmission housing.

Designed to operate with oil‑based lubricants, this thrust bearing meets OEM specifications and carries the OEM part number 24239553, guaranteeing compatibility with a wide range of vehicle makes and models. The bearing’s thrust type configuration is specifically suited for handling axial forces generated by the input shaft, helping to maintain proper gear alignment and preventing premature failure of surrounding components. Its durability is further enhanced by a corrosion‑resistant coating that protects against moisture and chemical exposure in harsh automotive environments.

In addition to its functional attributes, the bearing benefits from rigorous quality control processes at the ACDelco manufacturing facilities in the United States. Each unit undergoes dimensional verification, material testing, and performance validation to ensure it meets the stringent standards expected by automotive professionals and DIY enthusiasts alike. The result is a reliable, cost‑effective solution that restores the original performance characteristics of the transmission while extending service intervals.

Usage

This thrust bearing is intended for installation in automatic transmission input shafts, typically found in passenger cars, light trucks, and some commercial vehicles. It is suitable for both original equipment manufacturers (OEM) repairs and aftermarket upgrades, providing a direct replacement for worn or damaged bearings. The bearing can be installed during routine transmission service, clutch replacement, or when addressing symptoms such as abnormal noise, vibration, or shifting issues.

Mechanics and automotive technicians will appreciate the straightforward installation process, which involves removing the old bearing, cleaning the housing, and pressing the new bearing into place using standard tools. Because the bearing is designed for oil lubrication, it integrates seamlessly with existing transmission fluid systems, eliminating the need for special greases or additives. The component’s robust construction also makes it well‑suited for high‑performance applications where increased torque loads demand reliable axial support.

Why Choose Us

Choosing the GM Genuine Parts ACDelco thrust bearing means selecting a product that carries the confidence of a trusted automotive brand. ACDelco’s long history of supplying parts to professional service centers ensures that each bearing is produced with precision engineering, consistent material quality, and adherence to OEM specifications. This commitment to quality translates into reduced downtime, fewer warranty claims, and longer service life for the transmission system.

Beyond the product itself, customers benefit from comprehensive support resources, including detailed installation guides, technical bulletins, and access to knowledgeable service representatives. Should any issues arise, ACDelco offers responsive after‑sales service and a clear return policy, reinforcing the reliability of the purchase. By investing in a genuine part, you protect the integrity of your vehicle’s drivetrain and maintain resale value.

Key Features

• Precision‑machined steel construction for smooth operation and reduced friction
• Oil‑compatible design that works with standard transmission fluids
• Compact size and lightweight profile for easy installation in tight engine bays
• OEM‑approved part number 24239553 ensures perfect fit and performance
• Dedicated customer support and warranty coverage for peace of mind

FAQ

What vehicles are compatible with this thrust bearing?

The bearing is compatible with a broad range of automatic transmissions that use the OEM part number 24239553. It fits many GM, Chevrolet, Buick, and Cadillac models, as well as other manufacturers that source the same ACDelco part. Consult the vehicle’s service manual or the part cross‑reference guide to confirm exact compatibility.

Can I use this bearing with synthetic transmission fluid?

Yes. The bearing is designed to operate with both conventional oil‑based fluids and synthetic transmission fluids. Synthetic fluids often provide improved thermal stability and reduced wear, which can further extend the life of the bearing when used according to the manufacturer’s specifications.

How do I know when the bearing needs replacement?

Typical signs of a failing thrust bearing include whining or grinding noises during gear shifts, increased vibration, difficulty engaging gears, or noticeable wear on adjacent components. If you experience any of these symptoms, it is advisable to inspect the bearing and replace it if wear or damage is evident.

Is special tooling required for installation?

Standard bearing installation tools, such as a bearing press or a suitable socket set, are sufficient for installing this thrust bearing. The process involves removing the old bearing, cleaning the housing, and pressing the new bearing into place. Follow the recommended torque specifications in the service manual to ensure proper seating.

What warranty does ACDelco provide for this bearing?

ACDelco offers a limited warranty that covers manufacturing defects for a specified period from the date of purchase. The exact terms vary by region and retailer, so be sure to retain your receipt and review the warranty documentation provided with the part.