Rubicon Express HD Super-Flex Joints

This kit features an extra thick threaded insert for adjustment and rebuilding. UHMW-PE races for superior impact resistance and anti-friction properties with a precision machined end right that eliminates the use of the snap-ring and washer found in the RE3791 & RE3792 Super Flex assemblies. 5/8" Joint Features 32 degrees and 3/4" Joint Features 28 degrees of mis-alignment. The 3/4" Joint is found in the TJ Tri-Link Long Arm Systems. Limited Lifetime Warranty. Parts Included HD Super-Flex Cage HD Super-Flex Races HD Misalignment Spacers Zerk Fitting Spherical Ball