Delphi
Discontinued

Delphi TC1957 Suspension Control Arm and Ball Joint Assembly - Front Right Lower Rearward

Brand Delphi TC1957
Position Front Right Lower Rearward
Pre-Greased Yes
Grease Fitting Included Yes
Bushings Included Yes
Ball Joint Mounting Type Press in
Control Arm Construction Casting/forged
Control Arm Material 6082?al?
Mounting Hardware Included Yes
Adjustable No
Control Arm Color White
Bushing Material Neoprene rubber
Item Grade Standard replacement
Product line Discontinued
Fits Audi · 22 vehicles

Standard replacement. OE expertise applied to the aftermarket steering portfolio.

Casting/forged construction. Built for strength with a 6082 aluminum control arm.

Pre-greased. Includes bushings, a grease fitting, and mounting hardware.

Cross-references Beck/Arnley 102-4965, Beck/Arnley 102-6888 and Dorman - OE Solutions 520-766 for the same application. See all 22.

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OE-Style Front Right Lower Rearward Control Arm

Delphi TC1957 is a suspension control arm and ball joint assembly for the front right lower rearward position on select Audi A4, A4 Quattro, S4, and RS4 applications. Built as a standard replacement, it follows OE-style dimensions and material analysis to support proper fit and suspension geometry.

Delphi applies OE-focused testing to its steering and suspension portfolio, including exposure to extreme temperatures and extended salt-spray testing. That approach helps ensure the part is built for real-world road conditions on Audi A4 and Audi S4 front suspension service.

  • Part number: TC1957
  • Pre-greased for service-ready installation
  • Grease fitting included for maintenance access
  • Bushings included with neoprene rubber bushing material
  • Press-in ball joint mounting type
  • Casting/forged control arm construction
  • Mounting hardware included
  • Non-adjustable design
  • Position: front right lower rearward

Detailed Application Information

This Delphi TC1957 control arm assembly is engineered for direct replacement use on Audi front suspension systems where the front right lower rearward arm is specified. It is listed for 2002-2004 Audi A4, 2005 Audi A4, 2006-2008 Audi A4, 2009 Audi A4, 2005 Audi A4 Quattro, 2006-2009 Audi A4 Quattro, 2005 Audi S4, 2006 Audi S4, 2007-2009 Audi S4, and 2007-2008 Audi RS4. This part cross-references MOOG Chassis Products RK80563 for the same application.

What This Part Helps Address

  • Front-end looseness from worn control arm bushings
  • Clunking or knocking from a failing ball joint
  • Uneven tire wear caused by suspension wear
  • Steering wander or reduced directional stability
  • Suspension noise during braking or turning

Installation Notes and Tips

Verify the vehicle’s chassis serial number or VIN break before ordering, especially on 2005-2009 Audi A4, A4 Quattro, S4, and RS4 applications with listed production notes. Inspect the mating hardware, alignment settings, and adjacent suspension components during replacement. Because this assembly is non-adjustable and position-specific, confirm front right lower rearward placement before installation.

Quality Assurance

Delphi uses OE expertise in its aftermarket steering and suspension parts and subjects components to temperature and corrosion testing to support consistent performance. The TC1957 is a standard replacement control arm assembly built to align with OE fit and material expectations for Audi suspension service.

This part fits 22 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody TypePositionNotes
2009AudiA4ConvertibleFront Right Lower Rearward
2009AudiA4 QuattroConvertibleFront Right Lower RearwardDiscontinued
2009AudiS4Front Right Lower RearwardFrom Chassis Serial Number 8H7-000-001; Discontinued
2008AudiA4Front Right Lower RearwardDiscontinued
2008AudiA4 QuattroFront Right Lower RearwardDiscontinued
2008AudiRS4Front Right Lower RearwardFrom Chassis Serial Number 8H7-000-001; Discontinued
2008AudiS4Front Right Lower RearwardFrom Chassis Serial Number 8H7-000-001; Discontinued
2007AudiA4Front Right Lower RearwardDiscontinued
2007AudiA4 QuattroFront Right Lower RearwardDiscontinued
2007AudiRS4Front Right Lower RearwardFrom Chassis Serial Number 8H7-000-001; Discontinued
2007AudiS4Front Right Lower RearwardFrom Chassis Serial Number 8H7-000-001; Discontinued
2006AudiA4SedanFront Right Lower RearwardDiscontinued
2006AudiA4 QuattroWagonFront Right Lower RearwardDiscontinued
2006AudiA4 QuattroSedanFront Right Lower RearwardDiscontinued
2006AudiS4SedanFront Right Lower RearwardDiscontinued
2005AudiA4Front Right Lower RearwardFrom VIN # 8E-5-400 001; Discontinued
2005AudiA4 QuattroWagonFront Right Lower RearwardFrom VIN # 8E-5-400-001; Discontinued
2005AudiA4 QuattroSedanFront Right Lower RearwardFrom VIN # 8E-5-400-001; Discontinued
2005AudiS4Front Right Lower RearwardFrom VIN # 8E-5-400-001; Discontinued
2004AudiA4Front Right Lower RearwardFrom Chassis Serial Number 8H7-000-001; Discontinued
2003AudiA4Front Right Lower RearwardFrom Chassis Serial Number 8H7-000-001; Discontinued
2002AudiA4Front Right Lower RearwardFrom Chassis Serial Number 8H7-000-001; Discontinued
Directly replaces or cross-references 22 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Beck/Arnley — 102-4965Beck/Arnley — 102-6888Dorman - OE Solutions — 520-766Dorman - OE Solutions — 522-998Dorman - Premium — CB12194PRMevotech Supreme — CMK80563MOOG Chassis Products — RK805638E0 407 694 AC8E0 407 694 AJ8E0 407 694 AK8E0 407 694 AL8E0 407 694 AM8E0 407 694 T8E0 407 694AA8E0 407 694AD101-6888CB12194CB30834CK80563JTC1314K80563MK80563