Supreme Locking Hubs for Nissan, 27 Spline

About this part

Supreme Locking Hubs, fitment-checked

A mid-year split: the note says 86.5 and up, meaning trucks built after the mid-1986 changeover. On a vehicle from that year the build date matters more than the model year.

Nissan changed something mid-way through 1986 and the part records it the way the trade does — 86.5 and up. For a truck from that year, the build plate rather than the title decides whether these hubs are right. The specification is a 6-bolt external mount at 27 spline. Coverage is the Nissan D21, Pathfinder and Pickup from 1986 to 1989, with the Pickup listed across its Mexican-market body names as well as the familiar ones.