QA1 1210-109 K6145 Style Lower Ball Joint Kit w/ Extended Length Stud
73-87 Buick, 1958 Chevy, 70-02 Chevy, 73-81 Oldsmobile, 85-87 Oldsmobile, 70-88 Pontiac, Steel
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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 K6145
- Press-in ball joints
- Sold each
Replacement Housing: 72110509
Replacement Stud: 7219037
- 1973-87 Regal
- 1970-81 Camaro/Firebird
- 1973-88 Monte Carlo
- 1973-88 Chevelle
- 1978-83 Malibu
- 1971-76 Impala/Caprice
- 1977-94 Caprice/Impala
- 1975-79 Nova
- 1994-96 Impala SS
- 1973-88 Cutlass
- 1973-88 Grand Prix
- 1973-82 Lemans
- 1982-02 S-10 2WD
- Mini Stocks
What's In The Kit
QA1 1210-509 Repl Housing K6145 Style 721-10109 Lower Ball JointPart # 72110509Qty x 1
QA1 Repl Ball Joint Stud for 1210-509 Housing K6145 Style Ball JointPart # 7219037Qty x 1
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Q & A
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.