4123124010 Toyota SPACER, FRONT DIFFERENTIAL DRIVE PINION BEARING, Price: 10.91$, Weight: 0.105kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Toyota |
4123124010 |
SPACER, FRONT DIFFERENTIAL DRIVE PINION BEARING |
134 |
0.105 |
2-3 |
10.91$ |
Originals
Substitutions
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Toyota |
COVER, DUST(FOR REAR DIFFERENTIAL SIDE GEAR SHAFT), RH/LH
|
1 |
0.037
|
2-3
|
5.54$
|
Front diff pinion bearing shim ring ⚙️
Why you need this part
This precise shim ring sets drive pinion depth and bearing preload in the front differential. Correct spacing keeps ring and pinion teeth in perfect contact, reduces gear whine, and protects bearings. Without the right spacer, even a strong Toyota AWD/4WD can develop noise, heat, and early gear wear.
How it works
Installed between the pinion bearing and the housing, this hardened steel ring establishes the exact stack height. That controls rolling torque of the pinion bearings and the tooth pattern on the crown wheel. Stable preload means smooth torque transfer, quiet cruising, and longer oil life.
What happens if it fails
Signs include humming or howling on cruise/overrun, metal glitter in oil, vibration under load, and oil temperature rise. Prolonged use can pit the gear set, loosen backlash, damage seals, and in severe cases chip teeth—costly differential rebuild.
Fitting tips
Measure with setup bearings, check contact pattern, set preload with an inch‑pound torque wrench, and recheck after torqueing the nut. Always renew oil and seals.
Compatibility
- Alphard G/V
- Caldina
- Camry
- Camry/Vista
- Carina Ed
- Carina Ff
- Carina Fr
- Celica
- Chaser
- Corolla
- Corolla Sed/Wg
- Corolla Spacio
- Corona
- Corona Exiv
- Cressida
- Cresta
- Harrier
- Highlander
- Highlander/Kluger
- Ipsum
- Kluger
- Kluger L/V
- Mark 2
- Rav4
- Rav4 J/L
- Sienna
- Soarer
- Sprinter
- Sprinter Carib