Yukon Gear & Axle YSPBJ-022HDK1 Heavy-Duty Ball Joint Kit for Jeep JL/JT One Side

The Yukon Gear & Axle heavy-duty ball joint kit delivers superior performance and durability for Jeep Wrangler JL and Gladiator JT front suspension upgrades. Engineered to exceed OE specifications, this premium replacement kit provides the strength and longevity demanded by off-road enthusiasts and daily drivers alike.

Premium Construction Materials:

• Housing CNC-machined from forged SAE 1045 carbon alloy steel for exceptional strength
• Ball stud manufactured from induction heat-treated, hot-forged 4140 chromoly steel
• Improved bronze bearing design for reduced friction and extended service life

Advanced Protection System:

• Dual-stage boot design with synthetic Neoprene/CR outer boot
• Inner seal and pancake boot provide redundant protection
• Shields against road grime, oil, gas, engine fluids, and extreme temperatures

Complete One-Side Kit Includes:

• Upper and lower front ball joints for one side
• Grade 8 hardware for secure installation
• Castle nuts, c-clips, and cotter pins
• Zerk fittings for proper maintenance

This comprehensive kit provides everything needed to replace worn or damaged ball joints on one side of your Jeep, restoring proper suspension geometry and eliminating unwanted play for improved handling and safety.