12 Bolt. $75 Came out of my K5, before that it was in a SWB truck. 4.88's and a Ricmond Mini spool, with the Ricmond cross pin. Brakes, bearings and seals were replaced when I had the gears put in. I ran the axle for two years with no problems. $75 I'd prefer not to ship this too. I can get pics if needed.
