This Yukon Gear HD ball joint kit replaces the upper and lower front ball joints on 2018+ Jeep Wrangler JL and Gladiator JT models with a precision-built heavy-duty set. CNC-machined SAE 1045 housings, hot-forged 4140 chromoly studs, improved bronze bearings and a two-stage Neoprene/CR boot system protect the joint. The kit includes Grade 8 hardware, castle nuts, cotter pins, c-clips and zerk fittings for a complete service.
Yukon Gear HD Ball Joint Kit For 18+ Jeep JL/JT Upper and Lower