The ART-129 repairs the frame of the TJ Wrangler where the front lower trailing arm mount, the upper trailing arm mount and motor mount are located. The ART-129-R kit is approximately 16″ long with 3-3/8″ side walls and is designed to cap over the existing frame. The kit begins 8″ forward of the front lower trailing arm mount and ends right before the front body mount. This frame repair kit comes with new upper and lower trailing arm mounts, an (m10-1.5 x 75mm) bolt with weld nut to mount the upper trailing arm mount, and an (m14-2.0 x 100mm) bolt with nyloc nut remount the lower trailing arm.
The ART-129 fits on both 4 cyl and 6 cyl model TJ and LJ model Jeep Wrangler’s.