MX5 Crankshaft axial bearings 0.25 oversize

These original Mazda axial bearings (thrust washers) in +0.25 oversize are used when the standard size is no longer sufficient due to wear on the crankshaft or engine block. Suitable for the Mazda MX5 NB - NBFL (1998 - 2005) with a 1.8l engine.

The bearings prevent the crankshaft from axial movement (forward and backward) and absorb the forces created when the clutch is depressed.

Part number ZJY111SJ0 is the updated version and replaces older types such as B6Y311SJ0. This part is only used in engine overhaul and when the dimensional characteristics have been checked beforehand.