Superwinch 400538 Hub-Suzuki Samurai Sidekick, Geo Tracker '89-90 4WD hubs made for Suzuki Sidekick and Geo Tracker '89-90 Features full metal cap and body, corrosion resistant paint, and aluminum finishes Takes a 1/4 turn from 2WD to 4WD Spline/Bolt Count: 26-6 1/4 Turn to Engage and Disengage