HomeSuspension > Suspension, Springs and Related ComponentsMoog K8685 Suspension Ball Joint - Front Lower
Part #: K8685

Moog K8685 Suspension Ball Joint - Front Lower

Front Lower
24 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, Crown Victoria, Town Car, and Grand Marquis
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Reliable Suspension Ball Joint for Ford, Lincoln, and Mercury Vehicles

The Moog K8685 suspension ball joint is designed to provide dependable performance for Ford Crown Victoria, Lincoln Town Car, and Mercury Grand Marquis models. Engineered with durable neoprene material and greaseable construction, this ball joint ensures smooth suspension operation and long-lasting wear.

  • Constructed with durable neoprene for enhanced protection
  • Maximum outside diameter of 2.320 inches for precise fitment
  • Includes castle nut and cotter pin hole for secure installation
  • Greaseable design to maintain optimal lubrication
  • Press-in mounting type for straightforward replacement
  • Standard suspension grade type suitable for everyday driving

Durable Design and Precise Fitment

The Moog K8685 suspension ball joint is manufactured to meet OEM specifications, ensuring compatibility with Ford Crown Victoria, Lincoln Town Car, and Mercury Grand Marquis vehicles. Its neoprene material offers resistance to contaminants and wear, while the greaseable feature allows for routine maintenance to extend service life. The included castle nut and cotter pin hole provide a secure locking mechanism, preventing loosening during operation. With a maximum outside diameter of 2.320 inches and a press-in mounting type, this ball joint installs cleanly and fits precisely without the need for adjustments.

Compatible Vehicles and Applications

This suspension ball joint is specifically compatible with the following models:

  • Ford Crown Victoria
  • Lincoln Town Car
  • Mercury Grand Marquis

It is designed to replace worn or damaged ball joints in the front suspension system, helping to restore proper steering and suspension function.

Common Issues Addressed by Moog K8685 Ball Joint

  • Excessive play or looseness in the suspension
  • Uneven tire wear caused by worn ball joints
  • Clunking or knocking noises during driving
  • Steering instability or wandering
  • Reduced suspension responsiveness

Installation Notes and Tips

The Moog K8685 ball joint features a press-in mounting type, which requires appropriate tools for removal and installation. Ensure the suspension components are clean and free of debris before pressing in the new ball joint. The included castle nut and cotter pin hole facilitate secure fastening; always use a new cotter pin during installation to maintain safety. Regular greasing through the greaseable fitting is recommended to prolong the ball joint’s service life.

Quality Assurance and Warranty

Moog suspension components are engineered to meet or exceed OEM standards. The K8685 ball joint undergoes rigorous testing to ensure durability and performance. While specific warranty details may vary, Moog typically offers a limited warranty covering defects in materials and workmanship. Refer to Moog’s official documentation for complete warranty information.

BrandMoog
Part NumberK8685
AdjustableNo
Castle Nut IncludedYes
Cotter Pin HoleYes
GreaseableYes
MaterialNeoprene
Maximum Outside Diameter2.320
Mounting Hole Quantity0
Mounting TypePress-In
Suspension Grade TypeStandard

This part fits 24 vehicles. Search below:

YearMakeModelPositionNotes
2002FordCrown VictoriaFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2002LincolnTown CarFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2002MercuryGrand MarquisFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2001FordCrown VictoriaFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2001LincolnTown CarFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2001MercuryGrand MarquisFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2000FordCrown VictoriaFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2000LincolnTown CarFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2000MercuryGrand MarquisFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1999FordCrown VictoriaFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1999LincolnTown CarFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1999MercuryGrand MarquisFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1998FordCrown VictoriaFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1998LincolnTown CarFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1998MercuryGrand MarquisFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1997FordCrown VictoriaFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1997LincolnTown CarFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1997MercuryGrand MarquisFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1996FordCrown VictoriaFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1996LincolnTown CarFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1996MercuryGrand MarquisFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1995FordCrown VictoriaFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1995LincolnTown CarFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1995MercuryGrand MarquisFront LowerEnhanced 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:

104343260-1463260-1463OS2W7Z-3050-AA45D2223OS505-12235051223OS531-217610.61009B8685BJ86325F8AZ-3050-AAFA2101FA2101EJBJ875K8685MK8685

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