HomeSuspension > Suspension, Springs and Related ComponentsSuspensia X56CJ7057 Suspension Control Arm and Ball Joint Assembly - Front Right Lower
Part #: X56CJ7057

Suspensia X56CJ7057 Suspension Control Arm and Ball Joint Assembly - Front Right Lower

Front Right Lower
40 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Buick, Cadillac, Pontiac, and Oldsmobile, LeSabre, Park Avenue, DeVille, Bonneville, Seville, Aurora, and Riviera
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Suspensia Suspension Control Arm and Ball Joint Assembly Overview

The Suspensia X56CJ7057 suspension control arm and ball joint assembly is engineered for reliable performance and durability. Designed specifically for select Buick, Cadillac, Oldsmobile, and Pontiac models, this assembly offers corrosion resistance and comes pre-greased for immediate installation.

  • Corrosion resistant black finish for extended lifespan
  • Forged steel control arm for enhanced strength
  • Pre-greased ball joint with threaded stud type
  • Includes mounting hardware and bushings for complete installation
  • Bolt-in ball joint mounting type for secure fit
  • Composite bearing type for smooth operation
  • Compatible with Buick Aurora, Cadillac DeVille, Seville, Oldsmobile Aurora, Pontiac Bonneville, LeSabre, Park Avenue, and Riviera

Durable Construction and Design Features

The control arm is constructed from forged steel, providing a robust foundation to withstand the stresses of daily driving. Its corrosion resistant black finish helps protect against rust and environmental damage. The ball joint is pre-greased and features a threaded stud for secure attachment, eliminating the need for additional lubrication during installation. This assembly includes both bushings and mounting hardware, ensuring a complete replacement part that fits precisely. The composite bearing type contributes to smooth suspension movement and improved ride quality.

Compatible Vehicle Applications

This Suspensia control arm and ball joint assembly (part number X56CJ7057) is compatible with a range of GM vehicles, including Buick Aurora, Cadillac DeVille and Seville, Oldsmobile Aurora, and Pontiac Bonneville, LeSabre, Park Avenue, and Riviera models. It is designed to meet the specific suspension requirements of these vehicles, ensuring proper fit and function.

Common Suspension Issues Addressed

  • Worn or damaged control arm bushings causing steering instability
  • Ball joint wear leading to uneven tire wear or clunking noises
  • Corrosion-related weakening of suspension components
  • Loose or faulty ball joint mounting affecting vehicle alignment
  • Reduced suspension performance due to aging or damaged parts

Installation Notes and Tips

Installation of the Suspensia X56CJ7057 assembly requires basic suspension knowledge and tools. Since the ball joint is pre-greased and the assembly includes mounting hardware and bushings, it simplifies the replacement process. The bolt-in ball joint mounting type allows for secure attachment without the need for press tools. Ensure proper torque specifications are followed during installation to maintain safety and performance.

Quality Assurance and Warranty

Suspensia parts are manufactured to meet or exceed OEM standards. The corrosion resistant finish and forged steel construction contribute to long-lasting durability. While specific warranty details are not provided, Suspensia products typically come with a limited warranty against defects in materials and workmanship. Always verify warranty terms with the supplier prior to installation.

BrandSuspensia
Part NumberX56CJ7057
AdjustableNo
Ball Joint Mounting TypeBolt In
Ball Joint Stud TypeThreaded
Bearing TypeComposite
Bushing IncludedYes
Control Arm ColorBlack
Control Arm MaterialForged Steel
Control Arm Maximum Length18.11
Control Arm Maximum Width14.961
FinishCorrosion Resistant
Grease Fitting IncludedNo
GreaseableNo
Mounting Hardware IncludedYes
Pre-GreasedYes

This part fits 40 vehicles. Search below:

YearMakeModelPositionNotes
2005BuickLeSabreFront Right Lower
2005BuickPark AvenueFront Right Lower
2005CadillacDeVilleFront Right LowerWith Sport Suspension or Soft Ride Suspension
2005PontiacBonnevilleFront Right Lower
2004BuickLeSabreFront Right Lower
2004BuickPark AvenueFront Right Lower
2004CadillacDeVilleFront Right LowerWith Sport Suspension or Soft Ride Suspension
2004CadillacSevilleFront Right Lower
2004PontiacBonnevilleFront Right Lower
2003BuickLeSabreFront Right Lower
2003BuickPark AvenueFront Right Lower
2003CadillacDeVilleFront Right LowerWith Sport Suspension or Soft Ride Suspension
2003CadillacSevilleFront Right Lower
2003OldsmobileAuroraFront Right Lower
2003PontiacBonnevilleFront Right Lower
2002BuickLeSabreFront Right Lower
2002BuickPark AvenueFront Right Lower
2002CadillacDeVilleFront Right LowerWith Sport Suspension or Soft Ride Suspension
2002CadillacSevilleFront Right Lower
2002OldsmobileAuroraFront Right Lower
2002PontiacBonnevilleFront Right Lower
2001BuickLeSabreFront Right Lower
2001BuickPark AvenueFront Right Lower
2001CadillacDeVilleFront Right LowerWith Sport Suspension or Soft Ride Suspension
2001CadillacSevilleFront Right Lower
2001OldsmobileAuroraFront Right Lower
2001PontiacBonnevilleFront Right Lower
2000BuickLeSabreFront Right Lower
2000BuickPark AvenueFront Right Lower
2000CadillacDeVilleFront Right LowerWith Sport Suspension or Soft Ride Suspension
2000CadillacSevilleFront Right Lower
2000PontiacBonnevilleFront Right Lower
1999BuickPark AvenueFront Right Lower
1999BuickRivieraFront Right Lower
1999CadillacSevilleFront Right Lower
1999OldsmobileAuroraFront Right Lower
1998BuickPark AvenueFront Right Lower
1998BuickRivieraFront Right Lower
1998CadillacSevilleFront Right Lower
1998OldsmobileAuroraFront Right Lower

* 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:

256994682570222225766510520170CB91054CB91054PRCK620292CMS50114GS50114K620292MS50114RK620292

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