Vemo V10-73-0638 High Intensity Discharge (HID) Lighting Ballast
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Vemo
 VEMO

Vemo V10-73-0638 High Intensity Discharge (HID) Lighting Ballast

Brand Vemo V10-73-0638
Height [mm] 27
Length [mm] 89
Weight [kg] 0.058
Width [mm] 71
Product line VEMO
Fits Audi · 2 vehicles

HID lighting ballast. Provides the power control needed for HID exterior lighting systems.

VEMO line. Brand-focused replacement part for exterior lighting applications.

Cross-references 8R0 907 472 B for the same application. See all 1.

$276.08Free shipping
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VEMO HID Lighting Ballast for Audi Q5

Restore proper operation of the exterior HID lighting system with the VEMO V10-73-0638 ballast. This compact electronic unit is built to the listed dimensions of 89 mm long, 71 mm wide, and 27 mm high, with a lightweight 0.058 kg design for OE-style packaging and fitment.

Compatible With 2009-2010 Audi Q5, N/A. This VEMO V10-73-0638 ballast is specified for vehicles using OE No. 8R0907472B and is a direct-reference option for the Audi Q5 HID lighting circuit.

Key Features

  • High Intensity Discharge (HID) lighting ballast for exterior lighting systems
  • Compact housing dimensions: 89 mm x 71 mm x 27 mm
  • Lightweight construction at 0.058 kg
  • OE-reference application for Audi Q5 models using OE No. 8R0907472B
  • VEMO V10-73-0638 part number for catalog matching and service lookup

Product Details

The VEMO V10-73-0638 is an HID lighting ballast used to regulate and support the electrical operation of xenon-style headlamp systems. For 2009-2010 Audi Q5 vehicles, this unit matches the OE reference 8R0907472B and is sized for a compact exterior lighting installation. VEMO V10-73-0638 is a practical replacement when the original ballast no longer powers the HID lamp correctly or when lighting output becomes inconsistent.

VEMO is the VEMO product line within the brand, focused on OE-style electrical and lighting components for European vehicle applications. This part cross-references 8R0 907 472 B for the same application.

Common Issues This Part May Address

  • HID headlamp does not turn on
  • Intermittent xenon lighting operation
  • Flickering or unstable headlight output
  • Faults related to ballast failure in the exterior lighting circuit
  • Need for an OE-reference replacement on a 2009-2010 Audi Q5

Installation Notes and Tips

Verify the OE number on the original unit before ordering, especially on Audi Q5 lighting systems that may use different electrical configurations. Confirm the ballast mounting location, connector style, and lamp system requirements against the vehicle’s existing setup. After installation, check headlamp operation, fault codes, and beam output to confirm proper system function.

Quality Assurance

VEMO electrical and lighting components are cataloged for OE-reference replacement use, with application data tied to the listed Audi Q5 fitment and OE No. 8R0907472B.

Related reading

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2010AudiQ53.2LV6N/AGrade: Aftermarket; with OE No. 8R0907472B; VEMO
2009AudiQ53.2LV6N/AGrade: Aftermarket; with OE No. 8R0907472B; VEMO
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
8R0 907 472 B