Yukon Gear HD Ball Joint Kit For 18+ Jeep JL/JT Upper and Lower

When you're tackling off-road trails or just need a more robust front end for your 2018-2024 Jeep Wrangler JL or 2020-2024 Jeep Gladiator JT, replacing your stock ball joints with a heavy-duty kit is a smart move. This Yukon Gear & Axle kit gives you a full set of upper and lower ball joints for both sides of your vehicle, along with all the necessary hardware to get them installed. You'll find Grade 8 hardware, castle nuts, c-clips, cotter pins, and zerk fittings included, so you have everything you need in one box.

Yukon builds these ball joints with strong materials designed for durability. The housing is CNC-machined from forged SAE 1045 carbon alloy steel, and the ball stud itself is made from induction heat-treated, hot-forged 4140 chromoly steel. Inside, an improved bronze bearing offers a durable, low-friction design. Protection against the elements is handled by a two-stage boot system: a synthetic Neoprene/CR outer boot and an inner seal/pancake boot that work together to keep out grime, fluids, and extreme temperatures. The zerk fittings make greasing these joints straightforward for ongoing maintenance.

It's worth noting that after installation, you might experience a bit of 'memory steer' for the first 300 to 500 miles as the components break in. This is normal for these types of upgraded ball joints.