9036429002 Toyota BEARING, NEEDLE ROLLER (FOR 4TH GEAR), Price: 10.06$, Weight: 0.018kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Toyota |
9036429002 |
BEARING, NEEDLE ROLLER (FOR 4TH GEAR) |
0 |
0.018 |
|
10.06$ |
| Not Available | ||||||
Originals
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Toyota |
BEARING, NEEDLE ROLLER (FOR 4TH GEAR)
|
0 |
0.021
|
-
|
8.38$
|
Not Available |
Precision Needle Roller Bearing for 4th Gear Support
This gearbox needle roller bearing is a small but critical part that helps the 4th gear assembly stay smooth, quiet, and accurate under load ⚙️. It is needed because 4th gear often runs for long periods at cruising speed, so the shaft and gear must rotate with minimal friction and stable alignment.
How It Works Inside the Transmission
Unlike a plain bushing, this bearing uses many tiny rollers to carry radial load while allowing fast rotation. The rollers spread the force evenly, reducing heat buildup and preventing metal-to-metal contact. The result is cleaner shifting, steadier gear engagement, and longer life for the gear and shaft surfaces ?️.
Signs of Wear or Failure
If the bearing wears or breaks, the gear can wobble, causing whining noises, vibration, and harsh shifting—especially noticeable in 4th gear. Continued driving may score the shaft, damage the gear bore, and contaminate the oil with metal debris ?.
Why Replacing It Matters
Installing a fresh needle roller bearing restores correct support and helps protect expensive internal transmission components, keeping your drivetrain reliable and efficient ✅.