I love my ARB front and rear air lockers. I got them from Matt at Indy4X. He has other options for the rear on his site. I wanted a selectable locker because I drive in the snow in the mountains and didn't want a "surprise" lock up going around a turn.

Pete

'01 Rodeo Sport, 5 Speed Softie, Indy 4X rocker bars, OME 912's, Rancho 9000X's, Superwinch hubs, custom tube bumper with Warn 9000i , Flowmaster 50, TeraLow t-case gears, ARB front & rear lockers, TrXus MT's, Sway bar disconnects