Parts for your 2022 Toyota Aqua-Wheel hubs

2022 Toyota Aqua wheel hubs — what they do and how to look after them

Wheel hubs are absolutely used on the 2022 Toyota Aqua. Technical documentation such as Toyota’s Repair Manual for the Aqua (MXPK11/MXPK16, 2021–), the Toyota Electronic Parts Catalogue (EPC), and major bearing manufacturers’ catalogues (NSK, NTN, SKF) all list bolt‑on front and rear axle hub sub‑assemblies for this model. These sources confirm the Aqua runs sealed hub and bearing units with integrated ABS encoder rings, with the rear typically paired to drum brakes on many grades.

On the Aqua, each wheel hub is the central mounting point for the wheel and tyre, and it houses the wheel bearing. The sealed bearing lets the wheel spin smoothly, while the hub mates to the steering knuckle (front) or rear axle beam. The ABS sensor reads an encoder in the hub to keep the hybrid’s braking and stability systems happy. Because they’re sealed units, they’re clean, quiet, and don’t need periodic greasing — perfect for daily driving around Aotearoa and Australia.

There’s no set replacement interval for hub assemblies