HomeSuspension > Suspension, Springs and Related ComponentsMoog K80008 Suspension Ball Joint - Front Upper
Part #: K80008

Moog K80008 Suspension Ball Joint - Front Upper

Front Upper
19 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Ford, Lincoln, and Mercury, Explorer, Aviator, and Mountaineer
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Reliable Suspension Ball Joint for Ford, Lincoln, and Mercury Vehicles

The Moog K80008 suspension ball joint is designed to provide dependable performance for select Ford, Lincoln, and Mercury models. Engineered with durable neoprene material and greaseable construction, this ball joint supports smooth steering and suspension operation in your Aviator, Explorer, or Mountaineer.

  • Constructed with durable neoprene material for enhanced longevity
  • Maximum outside diameter of 1.870 inches for precise fitment
  • Greaseable design allows for extended service life and maintenance
  • Press-in mounting type ensures secure installation
  • Standard suspension grade type suitable for everyday driving conditions
  • Compatible with Ford Aviator, Explorer, and Mercury Mountaineer models

Detailed Product Description

The Moog K80008 suspension ball joint is a standard-grade component designed to maintain proper suspension geometry and steering control. Its neoprene material construction offers resistance to wear and environmental factors, while the greaseable feature allows for routine lubrication to reduce friction and extend the part's lifespan. The ball joint has a maximum outside diameter of 1.870 inches and uses a press-in mounting type, providing a secure and stable fit without the need for additional mounting holes or cotter pins. This part is not adjustable and does not include a castle nut, aligning with the original equipment specifications for the compatible vehicles.

Compatible Vehicles and Applications

This suspension ball joint is compatible with the following makes and models:

  • Ford Aviator
  • Ford Explorer
  • Mercury Mountaineer
  • Lincoln models within the same platform

It is designed to replace worn or damaged ball joints in these vehicles, restoring proper suspension function and steering response.

Common Issues Addressed by Moog K80008

  • Excessive play or looseness in the suspension ball joint
  • Uneven tire wear caused by suspension misalignment
  • Clunking or knocking noises during steering or over bumps
  • Reduced steering precision and vehicle handling
  • Grease leakage or contamination leading to premature wear

Installation Notes and Tips

  • Ensure the suspension components are clean and free of debris before installation
  • Use appropriate press tools to install the ball joint securely without damaging the neoprene boot
  • Grease the ball joint thoroughly after installation to maintain lubrication
  • Verify suspension alignment after replacement to prevent uneven tire wear
  • Consult vehicle-specific service manuals for torque specifications and safety procedures

Quality Assurance and Warranty

Moog suspension components are manufactured to meet or exceed OEM standards. The K80008 ball joint undergoes rigorous quality control to ensure durability and reliable performance. While specific warranty details may vary, Moog typically offers a limited warranty against defects in materials and workmanship. Refer to Moog's official documentation for complete warranty information.

BrandMoog
Part NumberK80008
AdjustableNo
Castle Nut IncludedNo
Cotter Pin HoleNo
GreaseableYes
MaterialNeoprene
Maximum Outside Diameter1.870
Mounting Hole Quantity0
Mounting TypePress-In
Suspension Grade TypeStandard

This part fits 19 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2005FordExplorerFront UpperEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2005LincolnAviatorFront UpperEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2005MercuryMountaineerFront UpperEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2004FordExplorerFront UpperEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2004LincolnAviatorFront UpperEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2004MercuryMountaineerFront UpperEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2003FordExplorerXLTFront UpperEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2003FordExplorerXLSFront UpperEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2003FordExplorerLimitedFront UpperEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2003FordExplorerPostalFront UpperEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2003FordExplorerEddie BauerFront UpperEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2003LincolnAviatorFront UpperEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2003MercuryMountaineerFront UpperEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2002FordExplorerXLTFront UpperEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2002FordExplorerXLSFront UpperEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2002FordExplorerLimitedFront UpperEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2002FordExplorerPostalFront UpperEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2002FordExplorerEddie BauerFront UpperEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2002MercuryMountaineerFront UpperEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

104268104268K1L2Z3084AA1L2Z3085AA260-152145D226846D2268A505-1268505-1268B539-033610.6501861165018B80008BJ85126FA2159JBJ889K80008MK80008

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.