Make Toyota

4550309321 END SUB-ASSY, STEERING RACK

Compatibility

Toyota 4550309321

DescriptionModelOptionsProd PeriodDiagram
GGN50,60,KUN5#,6#,LAN50,TGN51,61TGN61R-NKPSKTNO. Of Doors: 5-DOOR; Building Condition: COMPLETELY BUILT UNIT; Driver's Position: RIGHT-HAND DRIVE VEHICLES; Body: SUV WAGON; Grade: SR TYPE; Fuel Induction: HIGH EFFICIENCY TWIN CAM; Gear Shift Type: ATM, 4-SPEED FLOOR SHIFT; Engine: (2TRFE) 2700CC 16-VALVE DOHC EFI; Destination: FOR THAILAND07.2011 - 04.2015 View
DescriptionModelOptionsProd PeriodDiagram
GGN15,25,35,KUN1#,2#,3#,LAN15,25,35,TGN1#,26,36TGN36R-TRMSKNBuilding Condition: COMPLETELY BUILT UNIT; Cab: SINGLE CAB; Driver's Position: RIGHT-HAND DRIVE VEHICLES; Grade: SR TYPE; Fuel Induction: HIGH EFFICIENCY TWIN CAM; Deck: STANDARD DECK; Gear Shift Type: MTM, 5-SPEED FLOOR SHIFT; Engine: (2TRFE) 2700CC 16-VALVE DOHC EFI; Destination: SOUTH AFRICA04.2005 - 08.2011 View
DescriptionModelOptionsProd PeriodDiagram
KUN40,TGN4#TGN41L-GKPNKRNO. Of Doors: 5-DOOR; Building Condition: COMPLETELY BUILT UNIT; Driver's Position: LEFT-HAND DRIVE VEHICLES; Body: WAGON; Grade: GL TYPE; Fuel Induction: HIGH EFFICIENCY TWIN CAM; Gear Shift Type: ATM, 4-SPEED FLOOR SHIFT; Engine: (2TRFE) 2700CC 16-VALVE DOHC EFI; Destination: FOR TAIWAN07.2007 - 11.2011 View

Information

End Sub-Assembly for Steering Rack: Essential for Precision Steering

The steering system is crucial for vehicle control and safety, and one key component in this system is the end sub-assembly. Primarily, this part is responsible for transferring movement from the steering wheel to the wheels, enabling drivers to maintain control and direction.

Why Is This Part Needed

Without a functional end sub-assembly, the steering mechanism is compromised, leading to unstable driving conditions. This part ensures smooth steering by allowing precise adjustments in the wheel angles necessary for safe navigation and vehicle maneuverability.

How Does It Work

This assembly functions as a connection point, facilitating the transmission of motion from the steering rack to the tie rods which then adjust the wheel alignment. It serves as a pivot, granting the wheels the flexibility needed during turns and ensuring an even distribution of forces.

Consequences of a Broken Part

If this assembly fails, drivers may experience steering play, unusual noises, or difficulty in steering control. Neglecting this could result in uneven tire wear, decreased vehicle handling, and in serious cases, complete steering failure, making it imperative for timely maintenance and replacement.

Compatible Models

  • Fortuner
  • Hilux
  • Innova/Kijang Innova