Genuine 90178-A0013 OEM Flange Nut Outer Tie Rod Adjust Lock Nut

The Genuine Toyota 90178-A0013 is an OEM flange nut used in the steering system, specifically as an outer tie rod adjust nut and inner tie rod lock nut. This genuine factory fastener features an integrated flange design that distributes clamping load evenly across the mounting surface, ensuring a secure and stable connection in the steering linkage assembly.

Key Features:

• Genuine OEM Toyota Part — manufactured to Toyota's exact factory specifications for precise fit and function
• Integrated Flange Design — spreads load across the mounting surface for secure, stable fastening
• Steering System Application — used as an outer tie rod adjust nut and inner tie rod lock nut in the drive-chassis system
• Multiple Position Fitment — compatible with inner, outer, front, left, right, and rear tie rod positions depending on application
• Factory Warranty — backed by Toyota's 12-month genuine parts warranty

Replacing worn or damaged tie rod hardware with genuine Toyota OEM fasteners ensures your steering system maintains proper alignment, safe handling, and optimal performance. OEM fasteners like the 90178-A0013 are held to the same exacting tolerances as the parts used during original vehicle assembly.