9036458005 Toyota BEARING, NEEDLE ROLLER(FOR 1ST GEAR), Price: 19.89$, Weight: 0.122kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Toyota |
9036458005 |
BEARING, NEEDLE ROLLER(FOR 1ST GEAR) |
14 |
0.122 |
2-3 |
19.89$ |
First‑Gear Needle Roller Bearing – Smooth Take‑Off Power ⚙️
This precision needle unit supports the 1st gear on the shaft inside a manual transmission. It keeps the gear perfectly aligned, reduces friction, and lets your gearbox handle heavy launch torque without overheating. If you want crisp engagement, quiet operation, and long gear life, this is the essential support bearing for the job.
How it works ️
Hardened needles roll between the gear bore and shaft journal, carrying high loads on a thin oil film. The rolling contact minimizes drag versus a plain bushing, controlling endplay and radial clearance so 1st gear spins freely until it locks to the shaft. Proper lubrication and tight tolerances prevent metal‑to‑metal contact and wear.
Why replace it
Stop‑and‑go driving, contamination, or low oil can cause brinelling, pitting, or cage wear. Once roughness starts, heat builds, noise increases, and gear teeth suffer. Fresh, OE‑grade needles restore quiet take‑off and protect the entire gearbox.
Failure signs and risks ⚠️
- Whine or growl only in 1st gear
- Notchy or reluctant engagement from standstill
- Metal flakes in transmission oil
- Vibration or excess play at the input area
- In extreme cases: gear seizure and costly transmission damage
Fitment & pro tips ✅
Always inspect the shaft journal and gear bore; replace if scored. Pre‑lube with assembly oil, press squarely, and confirm free rotation and correct endplay. Renew thrust washers, spacers, and snap rings as needed. Cleanliness is critical—keep debris out for a long, quiet service life.