9036431002 Toyota BEARING, NEEDLE ROLLER (FOR 3RD GEAR), Price: 28.90$, Weight: 0.028kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Toyota |
9036431002 |
BEARING, NEEDLE ROLLER (FOR 3RD GEAR) |
0 |
0.028 |
7-10 |
28.90$ |
| Not Available | ||||||
Originals
Needle Roller Bearing for 3rd Gear (Transmission)
This small but critical transmission bearing supports the 3rd gear assembly and keeps it spinning smoothly under load. In many Toyota gearboxes, 3rd gear sees frequent use at city speeds and highway cruising, so a healthy bearing is essential for quiet operation and long gearbox life. π§
Why this part is needed
Gears must stay perfectly aligned while rotating at high speed. A needle-style roller bearing carries radial load in a very compact space, reducing friction and heat. It helps maintain correct gear mesh, protects the shaft surface, and improves shift quality.
How it works
Inside the bearing are multiple thin rollers (βneedlesβ) that roll between the gear hub and the shaft. This rolling action minimizes drag compared with metal-to-metal contact, allowing 3rd gear to rotate freely and stay stable during acceleration and engine braking. βοΈ
What happens if itβs worn or broken
A failing bearing can cause whining or rumbling in 3rd gear, vibration, hard shifting, and excessive heat. If ignored, it may score the shaft, damage the gear bore, create metal debris that spreads through the transmission, and eventually lead to gear seizure or loss of drive. Replacing it on time prevents expensive gearbox rebuilds. π