9036438007 Toyota BEARING, NEEDLE ROLLER(FOR 1ST GEAR), Price: 13.30$, Weight: 0.04kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Toyota |
9036438007 |
BEARING, NEEDLE ROLLER(FOR 1ST GEAR) |
0 |
0.04 |
7-10 |
13.30$ |
| Not Available | ||||||
Originals
Needle Roller Bearing for 1st Gear (Transmission)
This small but critical gearbox bearing supports the 1st gear assembly so it can rotate smoothly under high load. First gear takes the hardest hit during take-off, hill starts, and stop‑and‑go driving, so a strong needle-style bearing is used to carry heavy force in a compact space ⚙️.
Why this part is needed
Inside the transmission, shafts and gears must stay perfectly aligned. This needle roller bearing reduces friction between moving parts, keeps gear mesh correct, and helps the gearbox deliver torque without wasting power 🔧.
How it works
It uses many thin “needle” rollers instead of balls. The rollers spread the load across a larger contact area, letting 1st gear spin freely while handling strong acceleration forces. With proper lubrication, it runs cool and quiet 🛢️.
What happens if it’s worn or broken
A failing bearing can cause whining or grinding in 1st gear, rough engagement, vibration, and metal particles in the oil. If ignored, it may damage the gear teeth, shaft surfaces, and even lead to transmission lock-up or loss of drive ❗.
Fitment & service note
Always confirm gearbox type before ordering. During installation, inspect the gear bore and shaft for scoring and replace oil seals if leakage is found ✅.