QA1 1210-104 K5208 Style Upper Ball Joint Kit w/ Extended Length Stud
Buick, Chevy, GMC, Oldsmobile, Pontiac, Hobby Stock, Modified, Sport Mod, Stock Car, 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's 4-Bolt Style Ultimate Ball Joint is ideal for a variety of racing applications. Exclusive to QA1, this patented, self-lubricating design is 100% owner rebuildable.
- 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.
- Bolt-in (4-bolt) style
- Cross reference with MOOG #K5208
- 10° Taper
Replacement Housing: 72110504
Replacement Studs: 7219032
- 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
- 1982-2002 Chevrolet S-10/Blazer (2WD)
- 1982-2002 GMC Sonoma/Jimmy (2WD)
What's In The Kit
QA1 1210-504 Repl Housing K5208 Style 721-10104 Upper Ball JointPart # 72110504Qty x 1
QA1 Repl Ball Joint Stud for 1210-504 Housing K5208 Style Ball JointPart # 7219032Qty 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.
How to prepare and properly wash your sprint car as part of an organized, routine weekly maintenance.
A routine weekly maintenance checklist to perform between each race in order to keep a clean and efficient race car at the track.
An outline of different types of AFCO small body shocks and the functionality of how they work.