Tensioner 1000050B02 For Changan

The DUHUI Bearing 1000050B02 tensioner is an OE-replacement component designed for Changan V5 applications. This drive belt tensioner maintains proper belt tension across the accessory drive system, preventing belt slip and reducing wear on engine components. Manufactured to match original equipment specification 1000050B02, this tensioner delivers reliable performance for compatible Changan vehicles.
Technical Specifications
| Specification | Value / Detail |
|---|---|
| DH Code | |
| Part Number | 1000050B02 |
| Product Type | Belt Tensioner |
| Application | Accessory Drive System |
| Vehicle Application | Changan V5 |
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:
1000050B02
Reference Numbers (Interchange):
Changan: 1000050B02
Vehicle Fitment
CHANGAN V5: Compatible models
Engine Compatibility: JL476ZQCA (1.5L Turbo)
Please verify OE number, dimensions and vehicle configuration before ordering.
Product Features
- OE-replacement belt tensioner for Changan V5 applications. Matches OEM specification 1000050B02.
- Precision-engineered bearing ensures smooth rotation and long service life.
- Durable construction ensures consistent belt tension across the engine operating range.
Installation Notes
- Verify the part number matches your original tensioner before installation.
- Inspect the drive belt for wear or damage before installing the new tensioner.
- Torque the mounting bolt to manufacturer specifications (refer to service manual).
- After installation, verify proper belt tension and check for smooth operation.
About DUHUI Bearing
Manufactured by DUHUI Bearing – an automotive bearing supplier established in Zhejiang, China, in 2003. DUHUI produces tensioners and automotive bearings to OE specifications. Contact us

