Parts for your 2012 Nissan X-trail-Wheel hubs

2012 Nissan X‑Trail wheel hubs

Wheel hubs are absolutely used on the 2012 Nissan X‑Trail (T31). Nissan’s Electronic Service Manual (T31, model year 2012 — Front Axle “FAX” and Rear Axle “RAX” sections) details unitised hub and bearing assemblies at all four corners, with ABS wheel‑speed pickup at each hub. Nissan’s parts catalogue for the T31 likewise lists complete front hub units (commonly referenced under 40202‑****) and rear hub assemblies (43202‑****), confirming the vehicle is hub‑equipped.

On a 2012 X‑Trail, the wheel hub is the central unit that the wheel bolts to and the brake rotor locates on. It houses the sealed bearing and, on ABS‑equipped models, works with the wheel‑speed sensor via a magnetic encoder built into the bearing seal. For both 2WD and 4WD variants, the hubs keep the wheels running true, carry vehicle loads, and allow smooth rotation