HomeSuspension > Suspension, Springs and Related ComponentsDelphi TC7693 Suspension Control Arm and Ball Joint Assembly - Rear Lower Rearward
Part #: TC7693

Delphi TC7693 Suspension Control Arm and Ball Joint Assembly - Rear Lower Rearward

Rear Lower Rearward
⚙️ 53 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Buick, Cadillac, Oldsmobile, and Pontiac, Aurora, Bonneville, DeVille, DTS, LeSabre, Lucerne, Park Avenue, Riviera, and Seville
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Reliable Rear Lower Rearward Suspension Control Arm for GM Vehicles

The Delphi TC7693 suspension control arm and ball joint assembly is designed as a standard replacement part for rear lower rearward positions. Engineered to restore proper suspension geometry, this component is compatible with select Buick, Cadillac, Oldsmobile, and Pontiac models, ensuring a precise fit and dependable performance.

  • Standard replacement grade for consistent durability
  • Rear lower rearward position fitment
  • Compatible with Buick Aurora, Cadillac DeVille, DTS, Seville, and more
  • Includes integrated ball joint assembly for simplified installation
  • Delphi part number TC7693 for accurate identification

Product Details and Compatibility

This Delphi suspension control arm and ball joint assembly (part number TC7693) is specifically designed for the rear lower rearward position on various GM vehicles. It fits models such as the Buick Aurora and Lucerne, Cadillac DeVille, DTS, and Seville, Oldsmobile Aurora and Riviera, as well as Pontiac Bonneville and LeSabre. The assembly provides a direct replacement for worn or damaged suspension components, helping to maintain proper wheel alignment and vehicle handling characteristics.

Common Applications and Problem Resolution

  • Restores suspension stability and control on rear lower rearward mounts
  • Eliminates clunking or knocking noises from worn ball joints
  • Corrects uneven tire wear caused by suspension misalignment
  • Improves vehicle handling and ride comfort
  • Addresses issues related to suspension component fatigue or damage

Installation Notes and Tips

When installing the Delphi TC7693 control arm and ball joint assembly, ensure the vehicle is securely lifted and supported. Proper torque specifications should be followed to avoid premature wear. It is recommended to perform a wheel alignment after installation to optimize suspension performance and tire life. This assembly is designed for direct bolt-on replacement, matching OE mounting points for straightforward installation.

Quality Assurance and Warranty

Delphi manufactures this suspension control arm and ball joint assembly to meet or exceed OEM standards. The part is constructed with quality materials to provide reliable service life. While specific warranty details are not provided here, Delphi typically offers coverage against defects in materials and workmanship. Refer to Delphi’s official documentation for complete warranty information.

BrandDelphi
Part NumberTC7693
Item GradeStandard replacement
Position(s)Rear lower rearward

This part fits 53 vehicles. Search below:

YearMakeModelPositionNotes
2011BuickLucerneRear Lower Rearward
2011CadillacDTSRear Lower Rearward
2010BuickLucerneRear Lower Rearward
2010CadillacDTSRear Lower Rearward
2009BuickLucerneRear Lower Rearward
2009CadillacDTSRear Lower Rearward
2008BuickLucerneRear Lower Rearward
2008CadillacDTSRear Lower Rearward
2007BuickLucerneRear Lower Rearward
2007CadillacDTSRear Lower Rearward
2006BuickLucerneRear Lower Rearward
2006CadillacDTSRear Lower Rearward
2005BuickLeSabreRear Lower Rearward
2005BuickPark AvenueRear Lower Rearward
2005CadillacDeVilleRear Lower Rearward
2005PontiacBonnevilleRear Lower Rearward
2004BuickLeSabreRear Lower Rearward
2004BuickPark AvenueRear Lower Rearward
2004CadillacDeVilleRear Lower Rearward
2004CadillacSevilleRear Lower Rearward
2004PontiacBonnevilleRear Lower Rearward
2003BuickLeSabreRear Lower Rearward
2003BuickPark AvenueRear Lower Rearward
2003CadillacDeVilleRear Lower Rearward
2003CadillacSevilleRear Lower Rearward
2003OldsmobileAuroraRear Lower Rearward
2003PontiacBonnevilleRear Lower Rearward
2002BuickLeSabreRear Lower Rearward
2002BuickPark AvenueRear Lower Rearward
2002CadillacDeVilleRear Lower Rearward
2002CadillacSevilleRear Lower Rearward
2002OldsmobileAuroraRear Lower Rearward
2002PontiacBonnevilleRear Lower Rearward
2001BuickLeSabreRear Lower Rearward
2001BuickPark AvenueRear Lower Rearward
2001CadillacDeVilleRear Lower Rearward
2001CadillacSevilleRear Lower Rearward
2001OldsmobileAuroraRear Lower Rearward
2001PontiacBonnevilleRear Lower Rearward
2000BuickLeSabreRear Lower Rearward
2000BuickPark AvenueRear Lower Rearward
2000CadillacDeVilleRear Lower Rearward
2000CadillacSevilleRear Lower Rearward
2000PontiacBonnevilleRear Lower Rearward
1999BuickPark AvenueRear Lower Rearward
1999BuickRivieraRear Lower Rearward
1999CadillacSevilleRear Lower Rearward
1999OldsmobileAuroraRear Lower Rearward
1998BuickPark AvenueRear Lower Rearward
1998CadillacSevilleRear Lower Rearward
1998OldsmobileAuroraRear Lower Rearward
1997BuickPark AvenueRear Lower Rearward
1997OldsmobileAuroraRear Lower Rearward

* 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:

25645090

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