RockJock RJ-527002-101 Sway Bar End Link Sealed Rod End Pack for Antirock System

Vehicle Fitment

• Universal - Compatible with RockJock Antirock sway bar systems using 1/2-20 threaded end links on forged steel or steel arms
• Common applications include: Jeep Wrangler (YJ, TJ, LJ, JK, JKU, JL, JLU), Jeep Gladiator (JT), Jeep Cherokee (XJ), and Jeep Grand Cherokee (ZJ) equipped with RockJock Antirock kits

Fitment Notes

• For use with RockJock forged steel and steel Antirock sway bar arms only
• NOT compatible with 3/4-inch thick aluminum Antirock arms - threaded stud length (1 inch) is too short for aluminum arm applications
• Replaces all rod ends and hardware on existing end links - vertical link rods are not included
• Always confirm your existing end link thread spec (1/2 in.-20 RH/LH) before ordering

Features

• Sealed rod end design eliminates the need for grease fittings and provides long-term protection in harsh climates, mud, snow, and water
• Ideal replacement for worn heim joints on existing Antirock end links - direct swap upgrade
• Includes both right-hand and left-hand threaded sealed rod ends for full end link rebuilding
• 12mm-1.75 threaded pivoting stud with flanged locking nut for secure, rattle-free installation
• Zinc plated finish for corrosion resistance in off-road environments
• Gloss black ED-coated rod end bodies with laser-etched thread direction details for easy identification
• Suitable for daily-driven, trail-use, and competition off-road applications
• Backed by RockJock's limited warranty

Specifications

• Rod End Female Thread: 1/2 in.-20 RH and LH
• Pivoting Stud Thread: 12mm-1.75 RH
• Threaded Stud Length: 1 inch
• Jam Nut Thread: 1/2 in.-20 RH and LH
• Lock Nut Thread: 12mm-1.75
• Finish: Zinc Plated (hardware); Gloss Black ED Coat (rod end body)
• Arm Compatibility: Forged Steel and Steel Antirock Arms only
• Aluminum Arm Compatible: No (3/4-inch thick aluminum arms)

Included Components

• 2x RH 1/2-20 Sealed Rod Ends
• 2x LH 1/2-20 Sealed Rod Ends
• 2x RH 1/2-20 Jam Nuts
• 2x LH 1/2-20 Jam Nuts
• 4x 12mm-1.75 Flanged Lock Nuts

Product Description

The RockJock RJ-527002-101 Sway Bar End Link Rod End Pack is a sealed hardware rebuild kit designed for RockJock Antirock sway bar end links running forged steel or standard steel arms. Sealed rod ends are the preferred upgrade for any vehicle that sees regular exposure to harsh conditions - mud, snow, standing water, or daily driving in corrosive climates - eliminating the maintenance demands of open heim joints while extending end link service life significantly. The kit includes both right-hand and left-hand threaded sealed rod ends and jam nuts, covering a full rebuild of both end links without needing to replace the vertical rods themselves.

Each sealed rod end features a 1/2 in.-20 female mounting thread and a 12mm-1.75 threaded pivoting stud with a flanged locking nut included for the stud side. The rod end bodies are finished in gloss black ED coating with laser-etched thread direction markings for easy identification during installation. Note that the 1-inch stud length makes these rod ends incompatible with 3/4-inch thick aluminum Antirock arms - those applications require a different rod end with a longer stud.