8844026070 Toyota PULLEY ASSY, IDLE, Price: 95.24$, Weight: 0.435kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Toyota |
8844026070 |
PULLEY ASSY, IDLE |
0 |
0.435 |
|
95.24$ |
| Not Available | ||||||
Originals
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Toyota |
PULLEY ASSY, IDLE
|
0 |
0.5
|
-
|
79.37$
|
Not Available |
Substitutions
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| FEBEST |
PULLEY IDLER
|
43 |
0.35
|
2-3
|
14.53$
|
Idler Pulley Assembly for Toyota Drive Belt System
This precision pulley guides the serpentine/drive belt so your alternator, water pump, power steering, and A/C run smooth. It keeps the belt tracking straight, cuts vibration, and helps prevent slip under load. Built to OEM geometry, it fits like the factory unit and delivers quiet, long-life performance.
Why this part is needed ✅
Without a stable guide wheel, the belt can wander, glaze, and lose grip. Proper routing improves charging ⚡, engine cooling , steering assist, and cabin cooling , especially at idle and during quick throttle changes.
How it works
A smooth or micro-grooved wheel spins on a sealed high-speed bearing. Mounted on a rigid bracket, it maintains belt alignment while the tensioner controls force. Quality seals keep grease in and dust out for silent rotation.
Symptoms of wear
Cold-start squeal, chirp with A/C on, wobble, burnt-rubber smell, black belt dust, or a rough/loose feel when spun by hand.
If the pulley fails
Expect belt slip or shred, loss of charging, overheating , heavy steering, and no A/C. A seized bearing can smoke and damage nearby parts.
Tech notes for install ️
Replace the belt together for best results; inspect the tensioner. Clean the boss, torque the bolt to spec, align ribs, and hand-rotate before start. Recheck after 100–200 km.