HomeSuspension > Suspension, Springs and Related ComponentsFebi 21904 Suspension Control Arm - Front Left Upper Rearward
Part #: 21904

Febi 21904 Suspension Control Arm - Front Left Upper Rearward

febi, Front Left Upper Rearward
⚙️ 116 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦febi, Front Left Upper Rearward
🚗Fitment: Audi and Volkswagen, A4, A4 Quattro, A6, A6 Quattro, A8, A8 Quattro, Allroad Quattro, Passat, and S4
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Overview of febi Suspension Control Arm 21904

The febi suspension control arm 21904 is engineered for precision and durability, designed specifically for select Audi and Volkswagen models. Crafted from aluminium, this control arm offers a balance of strength and lightweight performance, ensuring reliable suspension function for vehicles like the Audi A4 Quattro and Volkswagen Passat.

  • Constructed from high-quality aluminium for enhanced strength and reduced weight
  • Designed as a suspension control arm for precise wheel alignment and handling
  • Compatible with Audi A4, A4 Quattro, A6, A6 Quattro, A8, A8 Quattro, Allroad Quattro, S4, and Volkswagen Passat models
  • Part number 21904 ensures exact fitment and quality standards
  • Manufactured under the febi brand line, known for reliable suspension components

Detailed Product Description

This febi suspension control arm 21904 is made from aluminium, a material chosen for its combination of lightweight properties and structural integrity. The control arm plays a critical role in the suspension system by connecting the vehicle’s chassis to the wheel hub, allowing for controlled movement and maintaining proper wheel alignment. Its aluminium construction helps reduce unsprung weight, which can improve handling and ride quality on Audi and Volkswagen vehicles. The part is engineered to meet OEM specifications, ensuring compatibility and performance for models including the Audi A6 Quattro and Volkswagen Passat.

The febi brand line specializes in suspension components that meet stringent quality and durability requirements. This control arm is part of febi’s commitment to providing replacement parts that maintain the original driving dynamics and safety standards of the vehicle.

Applications and Common Issues Addressed

  • Restores proper suspension geometry and wheel alignment
  • Eliminates clunking or knocking noises caused by worn control arms
  • Improves vehicle handling and steering response
  • Addresses uneven tire wear related to suspension component failure
  • Replaces damaged or corroded control arms to maintain safety

Installation Notes and Tips

When installing the febi suspension control arm 21904, ensure the vehicle is securely lifted and supported. It is recommended to inspect related suspension components such as bushings and ball joints for wear during replacement. Proper torque specifications should be followed to maintain suspension integrity. After installation, a professional wheel alignment is advised to optimize handling and tire life.

Quality Assurance and Warranty

febi suspension parts, including the control arm 21904, are manufactured to meet or exceed OEM standards. The aluminium material is selected for corrosion resistance and durability under typical driving conditions. While specific warranty details are not provided, febi products are generally backed by quality control processes to ensure reliability and fitment for Audi and Volkswagen vehicles.

BrandFebi
Part Number21904
Positionfebi, Front Left Upper Rearward
MaterialAluminium
Suspension Arm TypeControl arm

This part fits 116 vehicles. Search below:

YearMakeModelBody TypeDrive TypeLitersCylindersPositionNotes
2005AudiA4SedanFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; For PR number: 1BA/1BE
2005AudiA4ConvertibleFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; To chassis number: 8H-5-014 475; For PR number: 1BA/1BE
2005AudiA4SedanFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; For PR number: 1BA/1BE/1BR
2005AudiA4 QuattroSedanFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; For PR number: 1BA/1BE
2005AudiA4 QuattroConvertibleFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; To chassis number: 8H-5-014 475; For PR number: 1BA/1BE
2005AudiA4 QuattroFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; For PR number: 1BA/1BE/1BR
2005AudiA6Front Left Upper RearwardNot For PR Number: 1BJ/1BV; febi
2005AudiA6 Quattro4.2LV8Front Left Upper RearwardNot For PR Number: 1BJ/1BV; febi
2005AudiAllroad QuattroFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; Not for PR number: 1BV
2005AudiAllroad QuattroFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
2005AudiS4WagonFront Left Upper RearwardVehicle Identification Number (VIN) To: 8H-5-014 475; febi
2005VolkswagenPassatWagonFWDFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
2005VolkswagenPassatSedanFWDFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
2005VolkswagenPassatWagonAWDFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
2004AudiA4SedanFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; For PR number: 1BA/1BE/1BR
2004AudiA4ConvertibleFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; For PR number: 1BA/1BE
2004AudiA4 QuattroWagonFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; For PR number: 1BA/1BE
2004AudiA4 QuattroSedanFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; For PR number: 1BA/1BE/1BR
2004AudiA4 QuattroConvertibleFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; For PR number: 1BA/1BE
2004AudiA4 QuattroFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; For PR number: 1BA/1BE/1BR
2004AudiA6SedanFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; Not for PR number: 1BV
2004AudiA6 QuattroSedanFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; Not for PR number: 1BV
2004AudiA6 QuattroWagonFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; Not for PR number: 1BV
2004AudiAllroad QuattroFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; Not for PR number: 1BV
2004AudiAllroad QuattroFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
2004AudiS4ConvertibleFront Left Upper RearwardFor PR Number: 1BA/1BE; febi
2004VolkswagenPassatWagonFWDFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
2004VolkswagenPassatSedanFWDFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
2004VolkswagenPassatSedanAWDFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
2004VolkswagenPassatWagonAWDFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
2003AudiA4SedanFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; For PR number: 1BA/1BE/1BR
2003AudiA4ConvertibleFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; For PR number: 1BA/1BE
2003AudiA4 QuattroWagonFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; For PR number: 1BA/1BE
2003AudiA4 QuattroSedanFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; For PR number: 1BA/1BE/1BR
2003AudiA4 QuattroFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; For PR number: 1BA/1BE/1BR
2003AudiA6SedanFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; Not for PR number: 1BV
2003AudiA6 QuattroSedanFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; Not for PR number: 1BV
2003AudiA6 QuattroWagonFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; Not for PR number: 1BV
2003AudiA8 QuattroFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
2003AudiAllroad QuattroFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; Not for PR number: 1BV
2003AudiAllroad QuattroFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
2003VolkswagenPassatWagonFWDFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
2003VolkswagenPassatSedanFWDFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
2003VolkswagenPassatSedanAWDFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
2003VolkswagenPassatWagonAWDFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
2002AudiA4SedanFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; For PR number: 1BA/1BE/1BR
2002AudiA4 QuattroWagonFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; For PR number: 1BA/1BE
2002AudiA4 QuattroSedanFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; For PR number: 1BA/1BE/1BR
2002AudiA4 QuattroFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; For PR number: 1BA/1BE/1BR
2002AudiA6SedanFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; Not for PR number: 1BV
2002AudiA6 QuattroSedanFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; Not for PR number: 1BV
2002AudiA6 QuattroWagonFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; Not for PR number: 1BV
2002AudiA8 QuattroFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
2002AudiAllroad QuattroFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
2002VolkswagenPassatWagonFWDFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
2002VolkswagenPassatSedanFWDFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
2002VolkswagenPassatSedanAWDFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
2002VolkswagenPassatWagonAWDFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
2001AudiA4Front Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; Not for PR number: 1BV; For vehicles without sports suspension
2001AudiA4 QuattroWagonFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; Not for PR number: 1BV; For vehicles without sports suspension
2001AudiA4 QuattroSedanFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; Not for PR number: 1BV; For vehicles without sports suspension
2001AudiA6SedanFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; For PR number: 1BV
2001AudiA6 QuattroSedanFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; Not for PR number: 1BV
2001AudiA6 QuattroWagonFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; Not for PR number: 1BV
2001AudiA8 QuattroFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
2001AudiAllroad QuattroFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
2001VolkswagenPassatWagonFWDFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
2001VolkswagenPassatSedanFWDFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
2001VolkswagenPassatSedanAWDFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
2001VolkswagenPassatWagonAWDFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
2000AudiA4Front Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; Not for PR number: 1BV; For vehicles without sports suspension
2000AudiA4 QuattroWagonFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; Not for PR number: 1BV; For vehicles without sports suspension
2000AudiA4 QuattroSedanFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; Not for PR number: 1BV; For vehicles without sports suspension
2000AudiA6SedanFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; For PR number: 1BV
2000AudiA6 QuattroWagonFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; Not for PR number: 1BV
2000AudiA6 QuattroSedanFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; Not for PR number: 1BV
2000AudiA8Front Left Upper RearwardMaterial: Aluminium; febi
2000AudiA8 QuattroFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
2000VolkswagenPassatWagonFWDFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
2000VolkswagenPassatSedanFWDFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
2000VolkswagenPassatWagonAWDFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
1999AudiA4SedanFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; Not for PR number: 1BV; For vehicles without sports suspension
1999AudiA4Front Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; Not for PR number: 1BV; For vehicles without sports suspension
1999AudiA4 QuattroWagonFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; Not for PR number: 1BV; For vehicles without sports suspension
1999AudiA4 QuattroSedanFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; Not for PR number: 1BV; For vehicles without sports suspension
1999AudiA6SedanFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; For PR number: 1BV
1999AudiA6 QuattroWagonFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; Not for PR number: 1BV
1999AudiA6 QuattroSedanFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; Not for PR number: 1BV
1999AudiA8Front Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
1999AudiA8 QuattroFront Left Upper RearwardMaterial: Aluminium; febi
1999VolkswagenPassatWagonFWDFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
1999VolkswagenPassatSedanFWDFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
1998AudiA4WagonFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; Not for PR number: 1BV; For vehicles without sports suspension
1998AudiA4SedanFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; Not for PR number: 1BV; For vehicles without sports suspension
1998AudiA4Front Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; Not for PR number: 1BV; For vehicles without sports suspension
1998AudiA4 QuattroWagonFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; Not for PR number: 1BV; For vehicles without sports suspension
1998AudiA4 QuattroSedanFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; Not for PR number: 1BV; For vehicles without sports suspension
1998AudiA4 QuattroSedanFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; To chassis number: 8D-W-260 129
1998AudiA6SedanFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; For PR number: 1BV
1998AudiA6 QuattroSedanFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; Not for PR number: 1BV
1998AudiA8Front Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
1998VolkswagenPassatWagonFWDFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
1998VolkswagenPassatSedanFWDFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
1998VolkswagenPassatWagonFWDFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; From chassis number: 3B-WD080 966; From chassis number: 3B-WE118 146; From chassis number: 3B-WP099 624
1998VolkswagenPassatSedanFWDFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; From chassis number: 3B-WD080 966; From chassis number: 3B-WE118 146; From chassis number: 3B-WP099 624
1997AudiA4SedanFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; From chassis number: 8D-V-152 088; Not for PR number: 1BV; For vehicles without sports suspension
1997AudiA4Front Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
1997AudiA4Front Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; From chassis number: 8D-V-152 088; Not for PR number: 1BV; For vehicles without sports suspension
1997AudiA4 QuattroFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
1997AudiA4 QuattroSedanFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; From chassis number: 8D-V-152 088
1997AudiA6Front Left Upper RearwardMaterial: Aluminium; febi
1997AudiA6 QuattroFront Left Upper RearwardMaterial: Aluminium; febi
1997AudiA8Front Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium; From chassis number: 4D-V-004 001
1997VolkswagenPassatWagonFront Left Upper RearwardMaterial: Aluminium; febi
1996AudiA4 QuattroFront Left Upper RearwardAdditional information: with bush and joint; Material: Aluminium
1996VolkswagenPassatSedan1.9LL4Front Left Upper RearwardVehicle Identification Number (VIN) From: 3B-VP102 594; febi

* 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:

4D0 407 0694D0 407 070 A4D0 407 509 F4D0 407 509 G4D0 407 509 H4D0 407 509 J8D0 407 509 C8D0 407 509 E8D0 407 509 P8E0 407 509 A

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