Ultimate Ball Joint, Screw-In Housing (PART #QA1-1210-213S)

For a variety of racing applications, QA1's Screw-In Style Ultimate Ball Joint is a great choice. This patented, self-lubricating design is 100% owner rebuildable and is exclusive to QA1. Multiple stud lengths are also available, allowing for easy geometry changes. Infinite preload adjustment allows breakaway torque to be set as low as 0 ft. lbs. for a completely smooth, bind-free operation. Precision tolerance ball-to-race conformity results in even load distribution for unsurpassed wear resistance. Precision ground 52100 bearing steel race ensures long life and ultra-smooth operation. No need to remove the ball joint from the car for adjustment. Enhanced by self-lubricating components to ensure smooth operation. Fine tune your roll center. QA1 ball joints are owner rebuildable, and all parts are replaceable at economical prices.

A QA1 Ball Joint Dimensional Guide can be found here:

Ball Joint Dimension File

More From This Category

QA1 Bolt-In Ball Joint Housing, for 1.438in. Ball Joint Stud

QA1 Bolt-In Ball Joint Housing, for 1.438in. Ball Joint Stud

$102.00

QA1 Grommet Style Ball Joint, Stainless, 3/8in.-24

QA1 Grommet Style Ball Joint, Stainless, 3/8in.-24

$13.61

QA1 Grommet Style Ball Joint, 10-32, Left Hand

QA1 Grommet Style Ball Joint, 10-32, Left Hand

$3.67

QA1 Quick Disconnect Ball Joint, 10-32, Left Hand

QA1 Quick Disconnect Ball Joint, 10-32, Left Hand

$7.78

QA1 Grommet Style Ball Joint, 1/2in.8-28

QA1 Grommet Style Ball Joint, 1/2in.8-28

$3.84

QA1 Weld-In Sleeve for Small Diameter Screw-In Ball Joint Housing

QA1 Weld-In Sleeve for Small Diameter Screw-In Ball Joint Housing

$26.38