OE Quality
60-Day Returns

Timken HM801346 Differential Pinion Bearing - Rear Inner or Rear Outer
Reliable Differential Pinion Bearing for Chrysler Imperial and New Yorker
The Timken HM801346 differential pinion bearing is engineered to provide dependable performance for Chrysler Imperial and New Yorker models. Designed to meet OEM specifications, this bearing ensures smooth driveline operation and helps maintain vehicle stability under various driving conditions.
- Compatible with Chrysler Imperial and New Yorker models
- Part number HM801346 for precise identification
- Manufactured by Timken, a trusted name in driveline components
- Designed to support differential pinion shafts effectively
- Durable construction for extended service life
Product Details and Specifications
The Timken HM801346 differential pinion bearing is a critical component in the driveline and axles category, specifically designed to support the pinion gear within the differential assembly. This bearing reduces friction and wear between rotating parts, ensuring efficient torque transfer and minimizing noise and vibration. Its robust design accommodates the load and rotational speeds typical of Chrysler Imperial and New Yorker vehicles, contributing to overall drivetrain reliability.
Applications and Problem Solving
- Restores smooth differential operation in Chrysler Imperial and New Yorker models
- Addresses issues related to pinion gear noise and vibration
- Prevents premature wear of differential components
- Helps eliminate differential overheating caused by bearing failure
- Supports proper alignment of the pinion shaft to avoid drivetrain damage
Installation Notes and Tips
Proper installation of the Timken HM801346 bearing is essential for optimal performance. It is recommended to use appropriate tools to press the bearing onto the pinion shaft without causing damage. Ensure the bearing is correctly seated and lubricated according to manufacturer specifications. Checking for proper preload and backlash during installation will help maintain differential efficiency and longevity.
Quality Assurance and Warranty
Timken bearings are manufactured under strict quality control standards to meet or exceed OEM requirements. The HM801346 differential pinion bearing undergoes rigorous testing to ensure durability and performance. While specific warranty terms may vary, Timken products typically come with a limited warranty covering defects in materials and workmanship, providing confidence in the product's reliability.
This part fits 4 vehicles. Search below:
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 1956 | Chrysler | Imperial | Base | Rear Outer | |
| 1956 | Chrysler | New Yorker | Rear Outer | Fitment: 5 passenger vehicles | |
| 1955 | Chrysler | Imperial | Base | Rear Outer | |
| 1955 | Chrysler | New Yorker | Rear Outer | Fitment: 5 passenger vehicles |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.