I have a 8.75 - 489 case with open carrier with new bearings pressed on(bearings never used). Spiders all look good. $75 + shipping. The 4.30 gears are used but in very good condition. Don't remember what brand , but were track tested for a few years. Pinion bearings and races included. $150 + shipping from 33956. $200 for all +shipping.