Moog K100115 Suspension Ball Joint - Front Upper

Brand Moog K100115
Position Front Upper
Adjustable Yes
Castle Nut Included Yes
Greaseable No
Fits Ram and Dodge · 18 vehicles

Problem-solving design. Engineered for fast, hassle-free installation.

Reliable performance. Backed by superior materials and rigorous testing.

Adjustable fit. Built with an adjustable design for easier setup.

Cross-references Mevotech Supreme MS25522, 45K4031 and 45K4033 for the same application. See all 12.

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Front Upper Ball Joint for Ram and Dodge

MOOG K100115 is a front upper suspension ball joint built for select Ram 1500 Classic, Ram 1500, and Dodge Ram 1500 applications. It uses an adjustable design to help restore alignment settings on vehicles that need camber and caster correction.

  • Adjustable front upper ball joint for alignment correction
  • Castle nut included
  • Non-greaseable design
  • Built with materials selected for durability and tested for consistent performance
  • MOOG problem-solving design for easier installation

Fitment Details

  • Fits 2022-2023 Ram 1500 Classic, front upper.
  • Fits 2019-2021 Ram 1500 Classic, front upper; adjustable; plus or minus 3 degree(s) camber and/or caster; includes greasable socket design to reduce corrosion and wear.
  • Fits 2013-2018 Ram 1500, front upper; adjustable; plus or minus 3 degree(s) camber and/or caster; includes greasable socket design to reduce corrosion and wear.
  • Fits 2011 Ram 1500, front upper; adjustable; plus or minus 3 degree(s) camber and/or caster; includes greasable socket design to reduce corrosion and wear.
  • Fits 2012 Ram 1500, front upper; with 5 lug wheels; adjustable; plus or minus 3 degree(s) camber and/or caster; includes greasable socket design to reduce corrosion and wear.
  • Fits 2009-2010 Dodge Ram 1500, front upper; adjustable; plus or minus 3 degree(s) camber and/or caster; includes greasable socket design to reduce corrosion and wear.
  • Fits 2006-2008 Dodge Ram 1500, front upper; with 5 lug wheels; adjustable; plus or minus 3 degree(s) camber and/or caster; includes greasable socket design to reduce corrosion and wear.

What This Part Helps Address

  • Front-end looseness or play at the upper control arm connection
  • Alignment issues after suspension wear or replacement
  • Uneven tire wear related to camber or caster settings
  • Noisy or worn ball joint movement in the front suspension
  • Restoring steering response on Ram 1500 and Dodge Ram 1500 trucks

Installation Notes

Verify vehicle year, make, model, wheel configuration, and front upper position before ordering. This MOOG K100115 ball joint is adjustable, so final alignment should be checked after installation. A castle nut is included; no grease fitting is listed for this part.

Quality Assurance

MOOG backs this ball joint with superior materials and rigorous testing to support reliable performance. The brand’s problem-solving design approach is aimed at helping reduce installation time and simplify service on Ram and Dodge front suspension repairs. This part cross-references Mevotech Supreme MS25522 for the same application.

This part fits 18 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2023Ram1500 ClassicFront Upper—
2022Ram1500 ClassicFront Upper—
2021Ram1500 ClassicFront UpperAdjustable; Plus or Minus 3 Degree(s) Camber and/or Caster; Includes Greasable Socket Design to Reduce Corrosion and Wear
2020Ram1500 ClassicFront UpperAdjustable; Plus or Minus 3 Degree(s) Camber and/or Caster; Includes Greasable Socket Design to Reduce Corrosion and Wear
2019Ram1500 ClassicFront UpperAdjustable; Plus or Minus 3 Degree(s) Camber and/or Caster; Includes Greasable Socket Design to Reduce Corrosion and Wear
2018Ram1500Front UpperAdjustable; Plus or Minus 3 Degree(s) Camber and/or Caster; Includes Greasable Socket Design to Reduce Corrosion and Wear
2017Ram1500Front UpperAdjustable; Plus or Minus 3 Degree(s) Camber and/or Caster; Includes Greasable Socket Design to Reduce Corrosion and Wear
2016Ram1500Front UpperAdjustable; Plus or Minus 3 Degree(s) Camber and/or Caster; Includes Greasable Socket Design to Reduce Corrosion and Wear
2015Ram1500Front UpperAdjustable; Plus or Minus 3 Degree(s) Camber and/or Caster; Includes Greasable Socket Design to Reduce Corrosion and Wear
2014Ram1500Front UpperAdjustable; Plus or Minus 3 Degree(s) Camber and/or Caster; Includes Greasable Socket Design to Reduce Corrosion and Wear
2013Ram1500Front UpperAdjustable; Plus or Minus 3 Degree(s) Camber and/or Caster; Includes Greasable Socket Design to Reduce Corrosion and Wear
2012Ram1500Front Upperwith 5 Lug Wheels; Adjustable; Plus or Minus 3 Degree(s) Camber and/or Caster; Includes Greasable Socket Design to Reduce Corrosion and Wear
2011Ram1500Front UpperAdjustable; Plus or Minus 3 Degree(s) Camber and/or Caster; Includes Greasable Socket Design to Reduce Corrosion and Wear
2010DodgeRam 1500Front UpperAdjustable; Plus or Minus 3 Degree(s) Camber and/or Caster; Includes Greasable Socket Design to Reduce Corrosion and Wear
2009DodgeRam 1500Front UpperAdjustable; Plus or Minus 3 Degree(s) Camber and/or Caster; Includes Greasable Socket Design to Reduce Corrosion and Wear
2008DodgeRam 1500Front Upperwith 5 Lug Wheels; Adjustable; Plus or Minus 3 Degree(s) Camber and/or Caster; Includes Greasable Socket Design to Reduce Corrosion and Wear
2007DodgeRam 1500Front Upperwith 5 Lug Wheels; Adjustable; Plus or Minus 3 Degree(s) Camber and/or Caster; Includes Greasable Socket Design to Reduce Corrosion and Wear
2006DodgeRam 1500Front Upperwith 5 Lug Wheels; Adjustable; Plus or Minus 3 Degree(s) Camber and/or Caster; Includes Greasable Socket Design to Reduce Corrosion and Wear
Directly replaces or cross-references 12 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Mevotech Supreme — MS2552245K403145K4033531-992610.670404424892643739264374561540176154021AA3722AA3745