QA1 Precision Products 1210-298B Adjustable Upper Ball Joint GM Small - 4-Bolt 0.500

The QA1 Precision Products 1210-298B is a premium adjustable upper ball joint designed for small GM suspension applications. This high-performance ball joint features a bolt-in design with a 4-bolt mounting pattern, making installation straightforward while providing exceptional strength and durability.

Key Features:

• Adjustable design allows for precise suspension geometry tuning and alignment correction
• +0.500" offset provides additional clearance for modified suspension setups
• 4-bolt mounting pattern ensures secure, bolt-in installation
• Engineered for upper control arm position on small GM platforms
• Precision-machined construction for consistent performance and long service life
• Direct replacement for K5108 applications

This ball joint is ideal for performance upgrades, suspension rebuilds, and custom applications where adjustability and strength are critical. The adjustable design eliminates the need for shims and allows for fine-tuning of suspension geometry, making it perfect for lowered vehicles, race applications, or street machines requiring precise alignment settings.