Product Details

Worn Front Control Arm Bushings on your 1983-1994 Mercury Grand Marquis LS (Panther) have a huge influence on vehicle stability, steering precision and braking efficiency. Replace worn bushings to as new condition utilizing Whiteline's advanced synthetic elastomer bushings with core characteristics ensuring superior elasticity, memory and outright durability for all forms of driving applications.

Standard Features

  • High-quality replacement ball joint designed to restore precise steering and smooth suspension articulation in the control arm assembly
  • Eliminates excess play and looseness caused by worn OEM joints, improving steering accuracy and road feedback
  • Built from durable, wear-resistant materials engineered to handle high load stress and constant suspension movement
  • Helps maintain correct wheel alignment and suspension geometry for safer, more stable handling performance
  • Suitable for everyday driving and performance use, offering long service life and consistent reliability under harsh road conditions
Specifications
Part Number W53557
Part Name Ball Joint
Vehicle 1983-1994 Mercury Grand Marquis LS
Chassis Code Panther
Adjustable No
Cotter Pin Hole Yes
Dust Boot Included Yes
Grade Type Standard Replacement
Grease Fitting Included Yes
Greaseable Yes
Installation Difficulty Difficult
Installation Time (hrs) 1
Kit Contents 1 Ball Joint
Mount Type Press In
Vehicle Placement Front
Wheel Alignment Required Yes
Notes Standard Replacement
Vehicle Fitment
  • 1983 Mercury Grand Marquis LS (Panther)
  • 1984 Mercury Grand Marquis LS (Panther)
  • 1985 Mercury Grand Marquis LS (Panther)
  • 1986 Mercury Grand Marquis LS (Panther)
  • 1987 Mercury Grand Marquis LS (Panther)
  • 1988 Mercury Grand Marquis LS (Panther)
  • 1989 Mercury Grand Marquis LS (Panther)
  • 1990 Mercury Grand Marquis LS (Panther)
  • 1991 Mercury Grand Marquis LS (Panther)
  • 1992 Mercury Grand Marquis LS (Panther)
  • 1993 Mercury Grand Marquis LS (Panther)
  • 1994 Mercury Grand Marquis LS (Panther)

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