QA1 1210-203B Upper Ball Joint for GM Large Vehicles with 2 Inch Taper and 4.35 Inch Stud

The QA1 1210-203B upper ball joint is designed for high-performance applications on GM large vehicles. This take-apart, greasable ball joint features a bolt-in installation with a low-friction design to enhance steering response and durability. The part includes all necessary hardware for secure installation and is engineered with a 2.000-inch taper to ensure precise fitment. With a stud length of 4.35 inches and a thread size of 1/2-20, this component is suitable for demanding automotive environments. The QA1 ball joint is ideal for restoring or upgrading vehicle handling, offering improved articulation and longevity over standard components. Its robust construction ensures reliable performance under various driving conditions, making it a preferred choice for enthusiasts and professional mechanics alike.

Features:

• Greasable design for easy maintenance and extended service life

• Bolt-in installation for straightforward replacement

• Low friction construction to reduce wear and improve steering feel

• 2.000-inch taper for precise fitment on GM large vehicles

• 4.35-inch stud length with 1/2-20 thread for secure mounting

• Includes hardware for complete installation