Jeep ZJ Rear Axle Brackets Coil Mounts 2.75 Inch small Tube 93-98 Grand Cherokee ZJ TNT Customs. Jeep rear Axle Bracket Coil Bucket 2.75 Inch Small Tube stretch Jeep Grand Cherokee ZJ TNT Customs. Weld on replacement rear coil buckets for TJs and LJs, to match your build. Put the coil spring where you want it with weld on coil cups. Details: