QA1 Precision Products 9029-229 Ball Joint Stud 3.803" Length 1.438" Ball

The QA1 9029-229 is a replacement ball joint stud designed specifically for QA1's Ultimate Ball Joint system (1210-111 series). This precision-engineered component features a 3.803-inch stud length and is designed to fit ball joint housings with a 1.438-inch ball diameter.

Key Features:

• Black oxide coated ball stud for superior strength and minimal wear resistance
• 100% compatible with QA1's patented rebuildable Ultimate Ball Joint housings
• Precision-manufactured stud with 1/2-20 thread specification
• 1.5:12 stud taper for secure fit and proper geometry
• Self-lubricating design reduces maintenance requirements
• Multiple stud lengths available for custom suspension geometry adjustments

This replacement stud is an essential component for maintaining QA1's Ultimate Ball Joint system, allowing racers and performance enthusiasts to rebuild their ball joints rather than replacing the entire assembly. The black oxide coating provides excellent corrosion resistance and surface hardness for extended service life in demanding racing and performance applications.