9036332037 Toyota BEARING (FOR TRANSFER DRIVEN SPROCKET), Price: 22.93$, Weight: 0.391kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Toyota |
9036332037 |
BEARING (FOR TRANSFER DRIVEN SPROCKET) |
40 |
0.391 |
2-3 |
22.93$ |
Transfer Sprocket Support Bearing ⚙️
This precision support unit lives inside the transfer case and carries the driven sprocket that turns your front or rear driveshafts. Built for high torque and steady chain tension, it keeps the sprocket centered, quiet, and efficient on 4WD/AWD trucks and SUVs .
Why this part is needed
When you tow, off‑road, or cruise at highway speed, the transfer chain loads the sprocket from multiple angles. A robust bearing holds alignment, cuts friction, and prevents heat buildup. Replacing a worn unit restores smooth driveline operation and protects costly internals.
How it works ️
A deep‑groove ball pack runs in a hardened race, guided by a high‑strength cage. Bathed in gear oil, it supports radial and axial loads so the sprocket runs true. Correct clearance keeps the chain straight, seals happy, and power delivery crisp.
What happens if it’s failing ❗
Typical signs: humming or grinding that rises with road speed, vibration in 4H/4L, metal glitter in oil, hot case, chain slap, and oil seep at nearby seals. Left ignored, it can chew the chain, pit gears, crack the case, or leave 4WD inoperative.
Fitment, quality, and tips
OE‑grade dimensions for many popular Toyota transfer cases; heat‑treated races and premium steel balls for long life. Always replace companion seal, verify endplay/preload, and torque sprocket hardware to spec. Clean magnet, flush the case, and refill with the correct gear oil.