ZJ0115940 Mazda PULLEY,IDLE, Price: 29.27$, Weight: 0.27kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Mazda |
ZJ0115940 |
PULLEY,IDLE |
0 |
0.27 |
|
29.27$ |
| Not Available | ||||||
Originals
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Mazda |
PULLEY,IDLE
|
5 |
0.311
|
2-3
|
29.68$
|
Substitutions
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| FEBEST |
PULLEY IDLER
|
28 |
0.285
|
2-3
|
9.71$
|
Compatibility
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| BL5FP 100001 | AJBA12 | 04.2009 | Japan | R | H.21 | View |
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| DE3F 350001 | AJDM06 | 08.2010 | Japan | R | H.22 | View |
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| BL6FJ 100001 | AJBB07 | 06.2009 | Japan | R | H.21 | View |
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| DC5R 300001 | AJDV02 | 07.2006 | Japan | R | H.18 | View |
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| DE | ALDMN1 | 10.2010 | General/China | L | 2010 | View |
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| BM | ALBAM1 | 03.2014 | General/China | L | 2014 | View |
Idler Pulley for Mazda Accessory Belt ⚙️
This idler pulley keeps the serpentine belt running true and quiet. It guides the belt so your alternator, water pump, power steering, and A/C work smoothly. A healthy pulley means stable charging, cool engine temps, and silent operation on every drive .
Why it’s needed
The accessory drive relies on precise belt tracking. The pulley adds support and contact area, controlling belt tension path and reducing vibration. Without it, the belt can slip, glaze, or jump off the track.
How it works
A sealed high-speed bearing sits inside a machined wheel. Bolted to a bracket, it spins freely, letting the belt glide over its surface at engine speed. Quality grease and tight tolerances ensure low friction and long life.
When it fails ❗
Common signs: cold-start squeal, chirp, belt wander, or wobble. A seized or rough bearing can overheat the belt, snap it, and cause loss of charging, heavy steering, rising temperature, and A/C cutout. Replace at first noise or play.
Pro tips
Check belt wear and alignment, spin-test the pulley by hand, and torque the fastener correctly. Replace the belt if cracked or glazed for best results.
Compatibility
- Axela
- Mazda Instruction Car
- Demio
- Verisa
- 2
- 3