Product Details
- Overview
- Product Description
- Detailed Photos
- Installation Instructions
- After Sales Service
Basic Info.
Model NO.
16604-31010
Type
Tensioner Bearing
Material
Chrome Steel
Tolerance
P0
Certification
ISO9001, TS16949
Clearance
C0
ABS
Without ABS
Brand
Chkz
Suitable for Car Brands
Toyota
Transport Package
Air/Sea Freight; Box+Carton+Pallet
Specification
Standard size
Trademark
CHKZ / OEM / Customer's Logo
Origin
China
HS Code
8708709900
Production Capacity
800, 000 Pieces/Year
Product Description
| Attribute | Value Example |
|---|---|
| Product Name | Belt Tensioner |
| Material | Steel / Aluminum Alloy / Plastic-Metal Combo |
| Application Vehicle | Toyota / Hyundai / Kia / VW (customizable) |
| Function | Maintains proper tension of engine drive belt |
| Installation Position | Front of Engine / Belt Drive System |
| Working Type | Automatic Spring-Loaded / Manual Adjustment |
| With Pulley | Yes / No (depending on model) |
| Pulley Diameter | e.g. 70 mm (if applicable) |
| Compatible Brands | Toyota / Hyundai / Kia / Others |
| Service Life | ≥50,000 km / ≥100,000 km (depending on quality) |
| Certification | ISO9001 / TS16949 (if applicable) |
| Packaging | Neutral Box / Customized / Individual Box |
| Minimum Order Qty | 50 Pieces (adjustable) |
| Delivery Time | Within 7-15 Days |










| Step | Description |
|---|---|
| 1 | Disconnect the vehicle battery to ensure safety. |
| 2 | Remove the engine cover (if applicable) and locate the belt system. |
| 3 | Use a wrench to release tension from the old belt tensioner. |
| 4 | Remove the serpentine belt carefully. |
| 5 | Unscrew and remove the old tensioner from the mounting bracket. |
| 6 | Install the new belt tensioner in the same position. |
| 7 | Tighten all bolts to the manufacturer's recommended torque. |
| 8 | Reinstall the serpentine belt, ensuring proper belt routing. |
| 9 | Reapply tension using the new tensioner. |
| 10 | Start the engine and check for proper belt alignment and operation. |





