HomeSuspension > Suspension, Springs and Related ComponentsMoog K8773 Suspension Ball Joint - Front Lower
Part #: K8773

Moog K8773 Suspension Ball Joint - Front Lower

Front Lower
⚙️ 20 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, Mazda, and Mercury, 323, Escort, MX-3, Protege, and Tracer
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Reliable Suspension Ball Joint for Ford, Mazda, and Mercury Models

The Moog K8773 suspension ball joint is designed to provide dependable performance for select Ford, Mazda, and Mercury vehicles. Engineered with durable neoprene material and a greaseable design, this ball joint supports smooth steering and suspension operation.

  • Constructed with durable neoprene material for enhanced longevity
  • Greaseable design to maintain optimal lubrication and reduce wear
  • Standard suspension grade type suitable for everyday driving conditions
  • Bolt-on mounting with two mounting holes for secure installation
  • Compatible with Ford Escort, Mazda 323, MX-3, Protege, and Mercury Tracer models

Durable Design and Material Features

The Moog K8773 suspension ball joint features a neoprene construction that offers resistance to environmental factors such as dirt, moisture, and road debris. Its greaseable design allows for regular maintenance, helping to extend the service life of the component. The ball joint is designed as a standard suspension grade type, making it suitable for typical driving conditions without requiring adjustments. The bolt-on mounting system with two mounting holes ensures a secure fit and straightforward installation process.

Compatible Vehicles and Applications

This suspension ball joint is compatible with a range of Ford, Mazda, and Mercury vehicles, including the Ford Escort, Mazda 323, MX-3, Protege, and Mercury Tracer. It is intended for use in suspension systems where a reliable ball joint is necessary to maintain proper steering and suspension geometry.

  • Reduces suspension noise and vibration
  • Restores proper steering response and control
  • Eliminates excessive play in the suspension system
  • Prevents uneven tire wear caused by worn ball joints
  • Improves overall vehicle handling and safety

Installation Notes and Tips

The Moog K8773 ball joint features a bolt-on mounting type with two mounting holes, allowing for a secure and straightforward installation. It is greaseable, so applying fresh grease during installation and periodic maintenance is recommended to ensure optimal performance. Note that this part does not include a castle nut or cotter pin hole, so verify compatibility with your vehicle’s existing hardware.

Quality Assurance and Warranty

Moog suspension components are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The K8773 ball joint is designed for long-lasting service with materials and construction that withstand typical driving conditions. Please refer to Moog’s official warranty policy for specific coverage details.

BrandMoog
Part NumberK8773
MaterialNeoprene
Castle Nut IncludedNo
Suspension Grade TypeStandard
Cotter Pin HoleNo
Mounting Hole Quantity2
AdjustableNo
GreaseableYes
Mounting TypeBolt-on (2 bolt)

This part fits 20 vehicles. Search below:

YearMakeModelPositionNotes
2003FordEscortFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2002FordEscortFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2001FordEscortFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2000FordEscortFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1999FordEscortFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1999MercuryTracerFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1998FordEscortFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1998MazdaProtegeFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1998MercuryTracerFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1997FordEscortFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1997MazdaProtegeFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1997MercuryTracerFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1996MazdaProtegeFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1995MazdaMX-3Front LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1995MazdaProtegeFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1994Mazda323Front LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1994MazdaMX-3Front LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1994MazdaProtegeFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1993Mazda323Front LowerFrom 3/9/93; Includes Powdered-Metal Gusher Bearing To Allow Grease To Penetrate Bearing Surfaces
1993MazdaProtegeFront LowerFrom VIN # 630912; Includes Powdered-Metal Gusher Bearing To Allow Grease To Penetrate Bearing Surfaces

* 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:

02-53003101-4396104185253003260-144745D2211505-1211536-569610.61038B01A-34-550B8773BTDA-34-550F7CZ-3050AAF8CZ-3050AAFA2092K8773MK8773

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