Moog K100057 Suspension Ball Joint - Front Upper
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Moog

Moog K100057 Suspension Ball Joint - Front Upper

Brand Moog K100057
Position Front Upper
Adjustable No
Castle Nut Included Yes
Greaseable Yes
Fits Ram and Dodge · 47 vehicles

Problem Solver design. Design enhancements help extend product life and simplify installation.

Greaseable joint. Allows routine lubrication for smoother service and maintenance.

Suspension ball joint. A core chassis component for controlled, dependable movement.

Cross-references Centric Parts 610.67033, MOOG Chassis Products K7448 and 45K16007 for the same application. See all 10.

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Moog K100057 Front Upper Ball Joint

Moog K100057 is a greaseable front upper suspension ball joint built for Ram and Dodge Ram heavy-duty front suspension applications. It features a non-adjustable design with an offset ball joint that provides 0.5 degrees of positive or negative camber/caster change, helping restore alignment range on compatible trucks.

This part cross-references Centric Parts 610.67033 for the same application.

Key Features

  • Greaseable design for serviceable lubrication
  • Castle nut included
  • Non-adjustable front upper ball joint
  • Offset ball joint provides 0.5 degrees positive or negative camber/caster change
  • Powdered-metal Gusher Bearing allows grease to penetrate bearing surfaces
  • Fits Ram 2500 and Ram 3500 front upper suspension applications

Detailed Description

Moog K100057 is engineered for front upper suspension service on select Ram 2500, Ram 3500, and Dodge Ram 1500, Ram 2500, and Ram 3500 models. MOOG focuses on design updates that improve service life and make replacement easier, and this ball joint reflects that approach with a greaseable construction and a bearing design that supports lubricant flow through the joint.

For Ram 2500 and Ram 3500 trucks, the offset ball joint helps provide a small camber/caster correction range while maintaining a non-adjustable OE-style layout. That makes Moog K100057 a practical choice for front-end repair on 2003-2025 Ram and Dodge Ram applications where the front upper ball joint is worn, loose, or causing alignment concerns.

What It Helps Fix

  • Front-end looseness or play from a worn upper ball joint
  • Uneven tire wear related to suspension wear or alignment drift
  • Steering wander caused by excess joint movement
  • Alignment correction needs on Ram 2500 and Ram 3500 front upper suspension
  • Noisy or rough suspension operation at the front end

Installation Notes and Tips

Fits 2020-2025 Ram 2500, front upper. Fits 2022-2025 Ram 3500, front upper. Fits 2011-2021 Ram 3500, front upper. Fits 2011-2019 Ram 2500, front upper. Fits 2003-2010 Dodge Ram 2500, front upper. Fits 2003-2010 Dodge Ram 3500, front upper. Fits 2006-2008 Dodge Ram 1500, front upper, with 8 lug wheels.

Confirm front upper suspension configuration before ordering, especially on 2006-2008 Dodge Ram 1500 models with 8 lug wheels. Because this is a greaseable ball joint, regular lubrication helps maintain smooth operation after installation. Alignment should be checked after suspension service.

Quality Assurance

MOOG is known for chassis components that incorporate design improvements aimed at extending product life and simplifying replacement. K100057 follows that approach with a serviceable, greaseable design and a powdered-metal Gusher Bearing for lubricant penetration.

Related reading

This part fits 47 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypePositionNotes
2024Ram2500—Front Upper—
2024Ram3500—Front Upper—
2023Ram2500—Front Upper—
2023Ram3500—Front Upper—
2022Ram2500—Front Upper—
2022Ram3500—Front Upper—
2021Ram2500—Front Upper—
2021Ram3500—Front UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
2020Ram2500—Front Upper—
2020Ram3500—Front UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
2019Ram2500—Front UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
2019Ram3500—Front UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
2018Ram2500—Front UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
2018Ram3500—Front UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
2017Ram25004WDFront UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
2017Ram3500—Front UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
2016Ram25004WDFront UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
2016Ram3500—Front UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
2015Ram25004WDFront UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
2015Ram3500—Front UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
2014Ram25004WDFront UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
2014Ram3500—Front UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
2013Ram25004WDFront UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
2013Ram3500—Front UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
2012Ram25004WDFront UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
2012Ram3500—Front UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
2011Ram25004WDFront UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
2011Ram3500—Front UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
2010DodgeRam 25004WDFront UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
2010DodgeRam 3500—Front UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
2009DodgeRam 25004WDFront UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
2009DodgeRam 3500—Front UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
2008DodgeRam 15004WDFront Upperwith 8 Lug Wheels; Non-Adjustable Type; Offset Ball Joint Replaces OE to provide 0.5 Degrees Positive or Negative Camber / Caster Change; Includes Powdered-Metal Gusher Bearing To Allow Grease To Penetrate Bearing Surfaces
2008DodgeRam 25004WDFront UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
2008DodgeRam 3500—Front UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
2007DodgeRam 15004WDFront Upperwith 8 Lug Wheels; Non-Adjustable Type; Offset Ball Joint Replaces OE to provide 0.5 Degrees Positive or Negative Camber / Caster Change; Includes Powdered-Metal Gusher Bearing To Allow Grease To Penetrate Bearing Surfaces
2007DodgeRam 25004WDFront UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
2007DodgeRam 3500—Front UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
2006DodgeRam 15004WDFront Upperwith 8 Lug Wheels; Non-Adjustable Type; Offset Ball Joint Replaces OE to provide 0.5 Degrees Positive or Negative Camber / Caster Change; Includes Powdered-Metal Gusher Bearing To Allow Grease To Penetrate Bearing Surfaces
2006DodgeRam 25004WDFront UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
2006DodgeRam 3500—Front UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
2005DodgeRam 25004WDFront UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
2005DodgeRam 3500—Front UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
2004DodgeRam 25004WDFront UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
2004DodgeRam 3500—Front UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
2003DodgeRam 25004WDFront UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
2003DodgeRam 3500—Front UpperNon-Adjustable Type; Offset Ball Joint provides 0.5 Degrees Positive or Negative Camber/Caster Change, Powdered-Metal Gusher Bearing allows for grease penetration.
Directly replaces or cross-references 10 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Centric Parts — 610.67033MOOG Chassis Products — K744845K16007264-3076264-3723539-15361540071310005761167033VV100057