9036429002 Toyota BEARING, NEEDLE ROLLER (FOR 4TH GEAR), Price: 6.39$, Weight: 0.018kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Toyota |
9036429002 |
BEARING, NEEDLE ROLLER (FOR 4TH GEAR) |
0 |
0.018 |
7-10 |
6.39$ |
| 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 |
Needle Roller Bearing for 4th Gear Support
This precision gearbox needle bearing is used to support the 4th gear area inside the transmission. It is needed to keep the gear and shaft aligned while allowing smooth rotation under load. Because 4th gear often sees steady cruising torque, this small part plays a big role in quiet, efficient driving. 🚗
How It Works
Needle rollers act like many tiny cylinders that share the load across a large contact surface. This design reduces friction and heat compared to plain bushings, while keeping the shaft centered. Proper lubrication lets the rollers spin freely, helping the gearbox shift cleanly and maintain correct gear mesh. ⚙️
Why Replacement Matters
If this bearing wears or breaks, the shaft can wobble and the gear may run out of true. You may notice whining in 4th gear, vibration, difficult shifting, metal flakes in oil, or even gear tooth damage. In severe cases, it can seize, overheat, and cause costly transmission failure. 🔧
Best Practice
Always inspect related races, oil condition, and nearby gears during installation to restore factory-smooth performance. ✅