Alternator bracket AUDI A4 2008 AVANT

OEM: 03G903143D

  • Tested before shipping
  • Guaranteed quality
  • Fast delivery 3–7 days
  • 14-day returns

Disassembled car photo

Donor vehicle description

VIN
WAUZZZ8E18A068571
Make, model
AUDI A4
Year
2007
Engine
Diesel 2.0TDI 103KW - BRE
Transmission
Automatic - KTS
Drive
Front
Equipment
LHD
Colour
L8 / Z9Y

218 parts from this car

  • Car part AUDI A4 2008 AVANT
  • Car part AUDI A4 2008 AVANT
  • Car part AUDI A4 2008 AVANT
  • Car part AUDI A4 2008 AVANT
  • Car part AUDI A4 2008 AVANT
  • Car part AUDI A4 2008 AVANT
  • Car part AUDI A4 2008 AVANT
  • Car part AUDI A4 2008 AVANT
  • Car part AUDI A4 2008 AVANT
  • Car part AUDI A4 2008 AVANT
  • CD/DVD/Navigation unit AUDI A4 2008 AVANT
  • Car part AUDI A4 2008 AVANT

Engine running

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Details for this exact part

Code
03G903143D
OEM
03G903143D
Condition
Used
Availability
1 in stock - ready to ship
Make, model
AUDI A4 2005-2008
Year
2007
Engine
Diesel 2.0TDI 103KW - BRE
VIN
WAUZZZ8E18A068571

What is this part and why does it matter?

The alternator bracket mounts the alternator securely to the engine, maintaining correct belt alignment and tension.

Signs of a faulty part

If you notice any of the following, the part likely needs replacement:

  • Alternator rattling or shifting position
  • Visible crack or corrosion on the bracket
  • Belt slipping or misaligned from a shifted alternator

Installation information

After installation, check the alternator is securely mounted and the drive belt is correctly tensioned.

Frequently asked questions

The alternator can shift or vibrate, which can misalign the drive belt, causing noise, premature belt wear, or complete belt failure.

What our customers say

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    August 2026

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    June 2026

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    Front fender
    October 2025