This item is a new OE style Brake Drum Service Kit. It will fit the following years and models.

Replacement Parts for Jeep Cherokee 1979-1983
Plus Other Jeep Models, check fitment chart

Kit Includes: 3pc 

2x Part# 391800 8934 Premium Balanced 11" Rear Brake Drums
1x Part# 462 NB462 New Rear Brake Shoes 4 shoes 1 set