QA1 1210-110 K5103 Style Lower Ball Joint Kit w/ Extended Length Stud
Camaro, Chevelle, Chevy II, Monte Carlo, Nova, Cutlass, Firebird, LeMans, Oval Track Cars
Build Your KitYou're almost there! This kit has an option or two for you to select. Let us know which options you want for your new kit.
Speedway Motors now offers QA1 Ultimate Ball Joints with extended length studs to optimize your front end. Various ball stud lengths are available for easy geometry changes to fine tune your roll center.
QA1 also offers its Ultimate Ball Joint in a Press-In Style for a variety of racing applications. A 100% owner rebuildable design, the Ultimate Ball Joint is a QA1 exclusive. This ball joint is self-lubricating.
- Choose your stud length: Standard, +.100", or .500"
- Ultimate Low Friction Operation -Infinite preload adjustment allows breakaway torque to be set as low as 0 ft. lbs. Completely smooth, bin-free operation.
- Wear Resistant Design - 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.
- On-the-Car Adjustability - Infinite preload adjustment. No need to remove the ball joint from the car for adjustment.
- Self-Lubricating - Fully greasable enhanced by self-lubricating components to ensure smooth operation.
- Owner Rebuildable - Rebuilding is simple. All parts replaceable at economical prices.
- Same style as Moog K5103
- Sold each
Replacement Housing: 72110510
Replacement Stud: 7219038
- 67-69 Camaro/Firebird
- 70-72 Monte Carlo
- 64-72 Chevelle
- 68-74 Nova
- 64-72 Cutlass
- 64-72 Lemans
What's In The Kit
QA1 1210-510 Repl Housing for K5103 Style 721-10110 Lower Ball JointPart # 72110510Qty x 1
QA1 Repl Ball Joint Stud for 1210-510 Housing K5103 Style Ball JointPart # 7219038Qty x 1
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Q & A
In this episode, Project Chevelle gets coilovers and a much-needed altitude adjustment. Watch as we install QA1 bolt-on coilover kits front and rear, then dial in the perfect stance and shock settings. Our old Chevelle is really starting to look mean!
AccuAir and Speedway Motors team up to bring you a video series explaining the basics of air suspension. Watch these videos to get a better understanding of air suspension.
Tim demonstrates a quick and easy solution to removing dents in your sprint car torsion tube. Check out this video for a simple fix to a common problem.