2528107005 Hyundai / KIA TENSIONER ASSY, Price: 84.61$, Weight: 0.871kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Hyundai / KIA |
2528107005 |
TENSIONER ASSY |
12 |
0.871 |
4-5 |
84.61$ |
Compatibility
| Market | Model Year From | Diagram |
|---|---|---|
| EUR | 2020 | View |
Engine Belt Tensioner Assembly for Hyundai & Kia
This component keeps the auxiliary/drive belt tight so your alternator, water pump, and A/C compressor can run smoothly ✅. Modern engines rely on stable belt tension to avoid slip, noise, and sudden loss of charging or cooling.
Why this part is needed
As the belt stretches with age and heat, the tension must stay correct. The spring-loaded mechanism automatically compensates for belt wear, protecting pulleys and keeping accessories working at the right speed.
How it works
Inside the unit, a calibrated spring and pivot arm press a pulley against the belt. When load changes (A/C on/off, steering load, RPM changes), it absorbs vibration and maintains steady tension for quieter, safer operation ?.
What happens if it’s worn or broken
A faulty unit can cause belt squeal, wobbling pulley, uneven belt wear, or belt slipping. If it fails completely, the belt may jump off or snap—leading to battery not charging, overheating, loss of A/C, and possible roadside breakdown ⚠️.
Common symptoms
- Squeaking or chirping from belt area
- Visible pulley shake or rattling
- Burnt rubber smell or cracked belt edges
Compatibility
- I30 20 (2020-)