SKU: QA11210-501
UPC: 806990055286
MPN: 1210-501
The QA1 Ball Join Housing Upper Bolt-In is a precision suspension component engineered for vehicles requiring OEM-level performance and durability in demanding driving conditions. Designed as a bolt-in replacement, this upper ball joint housing serves as the critical pivot point between the control arm and steering knuckle, directly affecting steering response, wheel alignment stability, and overall vehicle handling. Law enforcement and military personnel depend on suspension components that maintain integrity under high-speed pursuit, rough terrain traversal, and sustained operational stress—making quality ball joint housing selection non-negotiable for fleet and personal vehicle reliability.
Manufactured from steel with zinc oxide corrosion protection, this greasable upper housing resists rust and oxidation in salt-laden, humid, and high-moisture environments common to coastal bases and winter operations. The 4-bolt mounting configuration provides redundant load distribution, ensuring consistent clamping force and eliminating lateral play that degrades steering precision. Greasable design allows field-level maintenance without complete housing replacement, extending service intervals and reducing operational downtime. The compact profile (4 × 3.25 × 6.5 inches) accommodates tight engine bay constraints while maintaining full structural strength and load-bearing capacity.
Technicians, fleet managers, and dedicated enthusiasts performing suspension overhaul or repair will find the QA1 Ball Join Housing Upper Bolt-In compatible with factory bolt patterns, requiring no modifications to existing control arm geometry or steering linkage. Installation is straightforward: remove the worn housing, bolt the new unit into place using the four mounting points, and verify wheel alignment post-installation. This bolt-in design eliminates the need for press equipment or specialized tools, making it accessible for field service and depot-level maintenance across mobile units and fixed facilities.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
