Moog K5333 Suspension Ball Joint - Front Lower

Brand Moog K5333
Position Front Lower
Adjustable No
Castle Nut Included Yes
Cotter Pin Hole Yes
Greaseable Yes
Material Neoprene
Mounting Hole Quantity 3
Mounting Type Bolt-On
Suspension Grade Type Standard
Fits Pontiac, Buick, Cadillac, and Oldsmobile · 47 vehicles

Bolt-on installation. MOOG problem-solving design helps make replacement fast and hassle-free.

Greaseable design. Built for easy maintenance and dependable performance.

Neoprene material. Adds durable sealing for reliable suspension operation.

Cross-references Centric Parts 610.62023, MAS Industries B5333 and Mevotech Supreme MK5333 for the same application. See all 31.

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MOOG K5333 Front Lower Ball Joint

MOOG K5333 is a greaseable, bolt-on suspension ball joint built for front lower applications on select Buick, Cadillac, Oldsmobile, and Pontiac vehicles. It uses a neoprene boot, a castle nut, and a cotter pin hole to support secure service and consistent joint protection.

Key Features

  • Greaseable design for routine lubrication service
  • Neoprene boot helps protect the joint from road contamination
  • Bolt-on mounting with 3 mounting holes
  • Castle nut included with cotter pin hole
  • Standard suspension grade type
  • Non-adjustable front lower ball joint

Fitment Details

  • Fits 2004-2007 Pontiac Grand Prix, front lower; aluminum arm; includes powdered-metal gusher bearing to allow grease to penetrate bearing surfaces.
  • Fits 2000-2005 Buick LeSabre, front lower.
  • Fits 1997-2005 Buick Park Avenue, front lower.
  • Fits 2000-2005 Cadillac DeVille, front lower; bolt-on type; without heavy duty suspension; includes powdered-metal gusher bearing to allow grease to penetrate bearing surfaces.
  • Fits 2000-2005 Pontiac Bonneville, front lower.
  • Fits 1998-2004 Cadillac Seville, front lower.
  • Fits 2001-2003 Oldsmobile Aurora, front lower; aluminum arm; includes powdered-metal gusher bearing to allow grease to penetrate bearing surfaces.
  • Fits 1997-1999 Oldsmobile Aurora, front lower; aluminum arm; includes powdered-metal gusher bearing to allow grease to penetrate bearing surfaces.
  • Fits 1997-1999 Buick Riviera, front lower.

What This Ball Joint Helps Address

  • Front suspension looseness at the lower control arm connection
  • Steering play or imprecise road feel from worn joint surfaces
  • Noise from worn or dry suspension pivot points
  • Uneven tire wear related to front suspension wear
  • Service issues on vehicles requiring a bolt-on front lower ball joint

Installation Notes and Tips

Confirm the vehicle’s front lower application and suspension configuration before ordering, especially on Cadillac DeVille models without heavy duty suspension and Pontiac Grand Prix or Oldsmobile Aurora applications with aluminum arms. The greaseable design supports periodic lubrication after installation, and the included castle nut and cotter pin hole help secure proper fastening during service.

This part cross-references Mevotech Supreme MK5333 and MAS Industries B5333 for the same application. It also cross-references MOOG Chassis Products K5333.

Quality Assurance

MOOG ball joints are backed by tested materials and application-focused engineering for dependable suspension service. The design emphasizes straightforward installation and serviceability for front lower suspension repairs on Buick LeSabre, Buick Park Avenue, Cadillac DeVille, Cadillac Seville, Oldsmobile Aurora, Pontiac Bonneville, Pontiac Grand Prix, and Buick Riviera applications.

This part fits 47 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2007PontiacGrand PrixFront LowerAluminum Arm; Includes Powdered-Metal Gusher Bearing To Allow Grease To Penetrate Bearing Surfaces
2006PontiacGrand PrixFront LowerAluminum Arm; Includes Powdered-Metal Gusher Bearing To Allow Grease To Penetrate Bearing Surfaces
2005BuickLeSabreFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2005BuickPark AvenueFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2005CadillacDeVilleFront LowerBolt-On Type; without Heavy Duty Suspension; Includes Powdered-Metal Gusher Bearing To Allow Grease To Penetrate Bearing Surfaces
2005PontiacBonnevilleFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2005PontiacGrand PrixFront LowerAluminum Arm; Includes Powdered-Metal Gusher Bearing To Allow Grease To Penetrate Bearing Surfaces
2004BuickLeSabreFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2004BuickPark AvenueFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2004CadillacDeVilleFront LowerBolt-On Type; without Heavy Duty Suspension; Includes Powdered-Metal Gusher Bearing To Allow Grease To Penetrate Bearing Surfaces
2004CadillacSevilleFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2004PontiacBonnevilleFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2004PontiacGrand PrixFront LowerAluminum Arm; Includes Powdered-Metal Gusher Bearing To Allow Grease To Penetrate Bearing Surfaces
2003BuickLeSabreFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2003BuickPark AvenueFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2003CadillacDeVilleFront LowerBolt-On Type; without Heavy Duty Suspension; Includes Powdered-Metal Gusher Bearing To Allow Grease To Penetrate Bearing Surfaces
2003CadillacSevilleFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2003OldsmobileAuroraFront LowerAluminum Arm; Includes Powdered-Metal Gusher Bearing To Allow Grease To Penetrate Bearing Surfaces
2003PontiacBonnevilleFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2002BuickLeSabreFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2002BuickPark AvenueFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2002CadillacDeVilleFront LowerBolt-On Type; without Heavy Duty Suspension; Includes Powdered-Metal Gusher Bearing To Allow Grease To Penetrate Bearing Surfaces
2002CadillacSevilleFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2002OldsmobileAuroraFront LowerAluminum Arm; Includes Powdered-Metal Gusher Bearing To Allow Grease To Penetrate Bearing Surfaces
2002PontiacBonnevilleFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2001BuickLeSabreFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2001BuickPark AvenueFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2001CadillacDeVilleFront LowerBolt-On Type; without Heavy Duty Suspension; Includes Powdered-Metal Gusher Bearing To Allow Grease To Penetrate Bearing Surfaces
2001CadillacSevilleFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2001OldsmobileAuroraFront LowerAluminum Arm; Includes Powdered-Metal Gusher Bearing To Allow Grease To Penetrate Bearing Surfaces
2001PontiacBonnevilleFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2000BuickLeSabreFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2000BuickPark AvenueFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2000CadillacDeVilleFront LowerBolt-On Type; without Heavy Duty Suspension; Includes Powdered-Metal Gusher Bearing To Allow Grease To Penetrate Bearing Surfaces
2000CadillacSevilleFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
2000PontiacBonnevilleFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1999BuickPark AvenueFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1999BuickRivieraFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1999CadillacSevilleFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1999OldsmobileAuroraFront LowerAluminum Arm; Includes Powdered-Metal Gusher Bearing To Allow Grease To Penetrate Bearing Surfaces
1998BuickPark AvenueFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1998BuickRivieraFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1998CadillacSevilleFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1998OldsmobileAuroraFront LowerAluminum Arm; Includes Powdered-Metal Gusher Bearing To Allow Grease To Penetrate Bearing Surfaces
1997BuickPark AvenueFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1997BuickRivieraFront LowerEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1997OldsmobileAuroraFront LowerAluminum Arm; Includes Powdered-Metal Gusher Bearing To Allow Grease To Penetrate Bearing Surfaces
Directly replaces or cross-references 31 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Centric Parts — 610.62023MAS Industries — B5333Mevotech Supreme — MK5333MOOG Chassis Products — K533345D232446D2324A260-1597505-1324505-1324B531-369104303191440742567287025672871256963342569633525702221257030552570305625746324257463252576650825766509257665102576651161162023256728070BJ92105FA2174FA2237JBJ951