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Delphi TD439W Suspension Control Arm Bushing - Front Lower RearwardOE Quality 60-Day Returns
Part #: TD439W

Delphi TD439W Suspension Control Arm Bushing - Front Lower Rearward

Front Lower Rearward
83 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Audi and Volkswagen, S4, A4, A4 Quattro, Allroad Quattro, Passat, A6, A6 Quattro, RS6, S6, A8 Quattro, S8, and A8
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Delphi Suspension Control Arm Bushing Overview

The Delphi TD439W suspension control arm bushing is engineered for front lower rearward positions on select Audi and Volkswagen models. Constructed from a durable rubber-steel-aluminium composite, this bushing provides reliable performance and helps maintain proper suspension alignment.

  • Material: Rubber-steel-aluminium composite for durability and flexibility
  • Wall Thickness: 1.037 inches (26.4 mm) ensuring structural integrity
  • Length: 3.15 inches (80.0 mm) for precise fitment
  • Inside Diameter: 0.48 inches (12.2 mm) for secure mounting
  • Outside Diameter: 2.555 inches (64.9 mm) designed for press fit installation
  • Color: Gray for easy identification
  • Mounting Type: Press fit, no mounting hardware included
  • Item Grade: Standard replacement part

Detailed Product Description

The Delphi TD439W suspension control arm bushing is designed to replace worn or damaged bushings in the front lower rearward suspension arm of Audi and Volkswagen vehicles, including models such as the A4, A4 Quattro, A6, A6 Quattro, A8, A8 Quattro, Allroad Quattro, Passat, RS6, S4, S6, and S8. Its rubber-steel-aluminium construction balances flexibility and strength, reducing vibration and noise while maintaining suspension geometry. The precise dimensions, including a 1.037-inch wall thickness and 3.15-inch length, ensure a secure fit and long-lasting performance. The press fit mounting type allows for straightforward installation without additional hardware.

Common Applications and Problem Solving

  • Reduces suspension noise and vibration caused by worn bushings
  • Restores proper suspension alignment and handling characteristics
  • Eliminates excessive play in the control arm for improved stability
  • Prevents premature tire wear due to suspension misalignment
  • Addresses front lower rearward suspension issues specific to Audi and Volkswagen models

Installation Notes and Tips

  • Ensure the suspension control arm is clean and free of debris before installation
  • Use appropriate press tools to install the bushing securely without damage
  • Verify correct orientation and position in the front lower rearward control arm
  • Check suspension alignment after installation to confirm proper fitment
  • Consult vehicle-specific service manuals for torque specifications and procedures

Quality Assurance and Warranty

Delphi suspension components meet industry standards for durability and performance. The TD439W bushing is manufactured to precise specifications to ensure consistent quality. This part is classified as a standard replacement and is backed by Delphi's quality control processes. Warranty coverage details should be confirmed based on the point of purchase and vehicle application.

BrandDelphi
Part NumberTD439W
ColorGray
Height3.15
Height80.0
Inside Diameter0.48
Inside Diameter12.2
Item GradeStandard Replacement
Length3.15
Length80.0
MaterialRubber-Steel-Aluminium
Mounting Hardware IncludedNo
Mounting TypePress Fit
Outside Diameter2.555
Outside Diameter64.9
Position(s)Front Lower Rearward
Wall Thickness1.037
Wall Thickness26.4

This part fits 83 vehicles. Search below:

YearMakeModelBody TypePositionNotes
2008AudiS4SedanFront Lower Rearward
2007AudiA4Front Lower Rearward
2007AudiA4 QuattroFront Lower Rearward
2007AudiS4Front Lower Rearward
2006AudiA4Front Lower Rearward
2006AudiA4 QuattroFront Lower Rearward
2006AudiS4Front Lower Rearward
2005AudiA4SedanFront Lower RearwardFrom VIN # 8E-2-000-001; To VIN # 8E-5-400 000
2005AudiA4ConvertibleFront Lower Rearward
2005AudiA4WagonFront Lower RearwardFrom VIN # 8E-2-000-001; To VIN # 8E-5-400 000
2005AudiA4 QuattroWagonFront Lower RearwardFrom VIN # 4E-A-000-001; To VIN # 4E-A-020 000
2005AudiA4 QuattroSedanFront Lower RearwardFrom VIN # 4E-A-000-001; To VIN # 4E-A-020 000
2005AudiA4 QuattroConvertibleFront Lower Rearward
2005AudiAllroad QuattroFront Lower Rearward
2005AudiS4Front Lower Rearward
2005VolkswagenPassatFront Lower Rearward
2004AudiA4WagonFront Lower Rearward
2004AudiA4SedanFront Lower Rearward
2004AudiA4ConvertibleFront Lower Rearward
2004AudiA4 QuattroSedanFront Lower Rearward
2004AudiA4 QuattroConvertibleFront Lower Rearward
2004AudiA6Front Lower Rearward
2004AudiA6 QuattroFront Lower Rearward
2004AudiAllroad QuattroFront Lower Rearward
2004AudiRS6Front Lower Rearward
2004AudiS4Front Lower Rearward
2004VolkswagenPassatFront Lower Rearward
2003AudiA4Front Lower Rearward
2003AudiA4 QuattroFront Lower Rearward
2003AudiA6Front Lower Rearward
2003AudiA6 QuattroFront Lower Rearward
2003AudiAllroad QuattroFront Lower Rearward
2003AudiRS6Front Lower Rearward
2003AudiS6Front Lower Rearward
2003VolkswagenPassatFront Lower Rearward
2002AudiA4Front Lower RearwardTo VIN # 8E-5-400 000
2002AudiA4 QuattroFront Lower Rearward
2002AudiA6Front Lower Rearward
2002AudiA6 QuattroFront Lower Rearward
2002AudiA8 QuattroFront Lower Rearward
2002AudiAllroad QuattroFront Lower Rearward
2002AudiS4Front Lower Rearward
2002AudiS6Front Lower Rearward
2002AudiS8Front Lower Rearward
2002VolkswagenPassatFront Lower Rearward
2001AudiA4Front Lower Rearward
2001AudiA4 QuattroFront Lower Rearward
2001AudiA6Front Lower Rearward
2001AudiA6 QuattroFront Lower Rearward
2001AudiA8 QuattroFront Lower Rearward
2001AudiAllroad QuattroFront Lower Rearward
2001AudiS4Front Lower Rearward
2001AudiS8Front Lower Rearward
2001VolkswagenPassatFront Lower Rearward
2000AudiA4Front Lower Rearward
2000AudiA4 QuattroFront Lower Rearward
2000AudiA6Front Lower Rearward
2000AudiA6 QuattroFront Lower Rearward
2000AudiA8 QuattroFront Lower Rearward
2000AudiS4Front Lower Rearward
2000VolkswagenPassatFront Lower Rearward
1999AudiA4Front Lower Rearward
1999AudiA4 QuattroFront Lower Rearward
1999AudiA6Front Lower Rearward
1999AudiA6 QuattroFront Lower Rearward
1999AudiA8Front Lower Rearward
1999AudiA8 QuattroFront Lower Rearward
1999VolkswagenPassatFront Lower Rearward
1998AudiA4Front Lower RearwardFrom VIN # 8D-W-007-800; To VIN # 8D-W-007 799
1998AudiA4 QuattroFront Lower RearwardFrom VIN # 8D-W-007-800; To VIN # 8D-W-007 799
1998AudiA6Front Lower Rearward
1998AudiA6 QuattroFront Lower Rearward
1998AudiA8Front Lower Rearward
1998AudiA8 QuattroFront Lower Rearward
1998VolkswagenPassatFront Lower Rearward
1997AudiA4Front Lower Rearward
1997AudiA4 QuattroFront Lower Rearward
1997AudiA6Front Lower Rearward
1997AudiA6 QuattroFront Lower Rearward
1997AudiA8Front Lower Rearward
1997AudiA8 QuattroFront Lower Rearward
1996AudiA4Front Lower Rearward
1996AudiA4 QuattroFront 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:

101-58184D0 407 183 AB4D0 407 183 P4D0 407 183 Q4D0 407 183AC4D0 407 183M4D0 407 183N570-1095BC43090BC43090PRBU05073FB870JBU100K200097MS70418VW-R202

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