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
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Ford, Mercury, and Mazda, Escort, Tracer, Protege, MX-3, and 323
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Overview of Moog K8773 Suspension Ball Joint

The Moog K8773 suspension ball joint is designed for reliable performance in Ford, Mazda, and Mercury vehicles. This suspension component is engineered to meet standard suspension grade requirements, providing a durable and greaseable solution for your vehicle's front suspension system.

  • Material: Neoprene for enhanced durability and flexibility
  • Greaseable design for extended service life
  • Bolt-on mounting type with 2 mounting holes for secure installation
  • Standard suspension grade type suitable for everyday driving conditions
  • Compatible with Ford Escort, Mazda 323, MX-3, Protege, and Mercury Tracer models

Detailed Product Description

The Moog K8773 suspension ball joint features a neoprene material construction that offers resistance to wear and environmental factors. Its greaseable design allows for regular maintenance, helping to reduce friction and prolong the lifespan of the joint. The bolt-on mounting type with two mounting holes ensures a secure fit and straightforward installation process. This suspension ball joint is not adjustable and does not include a castle nut or cotter pin hole, aligning with the original equipment specifications for the compatible vehicle models.

Compatible Vehicles and Applications

This suspension ball joint is specifically compatible with select Ford, Mazda, and Mercury vehicles, including the Ford Escort, Mazda 323, MX-3, Protege, and Mercury Tracer. It is designed to replace worn or damaged ball joints in these models, restoring proper suspension function and vehicle handling.

  • Eliminates suspension noise caused by worn ball joints
  • Restores proper steering control and alignment
  • Reduces uneven tire wear due to suspension play
  • Improves overall ride stability and safety

Installation Notes and Tips

Installation of the Moog K8773 suspension ball joint requires removal of the old ball joint and securing the new unit using the two-bolt mounting system. Since this part is greaseable, it is recommended to apply fresh grease during installation and periodically thereafter to maintain optimal performance. Ensure that the mounting bolts are torqued to the manufacturer's specifications for safety and durability.

Quality Assurance and Warranty

Moog suspension components are manufactured to meet or exceed OEM standards. The K8773 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, providing confidence in the product's reliability.

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

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.