HB3514T Center Support Bearing For GM
The DUHUI Bearing HB3514T center support bearing is a direct-fit OE replacement designed for General Motors vehicles. This driveshaft support bearing maintains propeller shaft stability, reduces vibration during high-speed rotation, and protects universal joint components. Manufactured to match original equipment specifications including HB3514T, HB88532, and 31026498, this center support bearing delivers reliable performance for compatible GM applications.
Technical Specifications
| Specification | Value / Detail |
|---|---|
| DH Code | |
| Part Number | HB3514T |
| Product Type | Center Support Bearing |
| Application | Driveshaft Center Support |
| Vehicle Application | GM |
Important: All information on this page is for reference only. Please verify OE numbers, dimensions, and vehicle fitment against your original part before ordering. Contact us for fitment confirmation.
DH Code & OE Numbers & Reference Numbers
DH Code:
OE Numbers:
HB3514T, HB88532, 31026498, 12471505, 7839146, 15898102, HB88107E
Vehicle Fitment
GM: Compatible with select General Motors models equipped with center support bearings.
Please verify OE number, dimensions and vehicle configuration before ordering.
Product Features
- Direct OE replacement for GM driveline applications. Matches OEM specifications HB3514T, HB88532, and 31026498.
- Precision bearing supports the driveshaft and reduces vibration at high rotational speeds.
- Durable construction withstands radial and axial loads in demanding operating conditions.
- Cross-references to multiple OE numbers for broad interchange compatibility.
Installation Notes
- Verify the bearing dimensions against your original part before installation – dimensional data not specified, physical check required.
- Ensure the center support bearing is properly seated and aligned with the driveshaft axis.
- Check the rubber bushing for proper condition – replace if cracked or deteriorated.
- Torque the retaining bolts to GM manufacturer specifications (refer to service manual).
About DUHUI Bearing
Manufactured by DUHUI Bearing – an automotive bearing supplier established in Zhejiang, China, in 2003. DUHUI produces center support bearings to OE specifications. Contact us
