4521035250 Toyota SHAFT ASSY, STEERING MAIN, Price: 276.72$, Weight: 1.391kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Toyota |
4521035250 |
SHAFT ASSY, STEERING MAIN |
40 |
1.391 |
2-3 |
276.72$ |
Compatibility
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| GRN21#,UZN21# | UZN215L-GKAZKA | ATM,MTM: AUTOMATIC TRANSMISSION; Grade: LIMITED TYPE; Gear Shift Type: ATM, 5-SPEED FLOOR SHIFT; Engine: (2UZFE) 4700CC 32-VALVE DOHC EFI | 08.2002 - 08.2009 | View |
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| GRN215,KDN215,RZN21#,TRN21#,VZN21# | VZN215W-GKPXK | ATM,MTM: AUTOMATIC TRANSMISSION; NO. Of Doors: 5-DOOR; Grade: SSR-X TYPE; Fuel Induction: ELECTRIC FUEL INJECTION SYSTEM; Gear Shift Type: ATM, 4-SPEED FLOOR SHIFT; Engine: (5VZFE) 3400CC EFI | 11.2002 - 08.2005 | View |
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| GRJ12#,KDJ120,KZJ120,LJ12#,RZJ12#,TRJ12# | KZJ120R-GKPETQ | ATM,MTM: AUTOMATIC TRANSMISSION; NO. Of Doors: 5-DOOR; Driver's Position: RIGHT-HAND DRIVE VEHICLES; Grade: GX TYPE; Gear Shift Type: ATM, 4-SPEED FLOOR SHIFT; Engine: (1KZTE) 3000CC DIESEL TURBO; Destination: AUSTRALIA | 09.2002 - 08.2009 | View |
Steering Main Shaft Assembly for Select Toyota SUVs
This safety‑critical link connects the steering wheel to the steering gear, giving you precise control and confident road feel. It replaces a worn intermediate/main section that often develops play or rust, restoring tight, accurate steering.
Why this part is needed
Daily load, dirt, and moisture wear the splines and universal joints. If you notice clunks over bumps, free play at the wheel, or vague lane tracking, the shaft is likely tired. OE‑grade dimensions ensure factory fit, forged steel body resists flex, and anti‑corrosion finish fights future rust.
How it works
A splined shaft with precision U‑joints transfers torque from the column to the rack/pinion. The telescoping, collapsible section absorbs crash energy and allows body/frame movement without binding. Properly greased bearings keep motion smooth and linear.
What happens if it’s broken
Expect knocking, vibration, heavy or sticky steering, off‑center wheel, and wandering. Severe wear can cause binding or loss of steering input—serious safety risk ⚠️. Seized joints can overload the rack and damage the column coupler.
Install tips
Set wheels straight, mark spline alignment, torque pinch bolts to spec, verify free movement end‑to‑end, and recheck after a short test drive. Direct bolt‑on; no coding required.
Compatibility
- 4Runner
- Hilux Surf
- Land Cruiser Prado