Xenon HID Ballast Replacement For Audi VW Chrysler A4 Passat 300
Restore crisp, consistent illumination to your vehicle’s lighting system with this precision-engineered Xenon HID ballast. When headlights begin flickering, dimming unexpectedly, or failing to ignite, the culprit is frequently a degraded control module rather than the lamp itself. Designed as a direct aftermarket replacement, this unit restores stable voltage delivery to your projector lens assembly, delivering immediate brightness recovery without dealership pricing. Engineered to match original housing dimensions, it integrates smoothly into existing mounting points for a straightforward upgrade path.
Benefits & Practical Tips
- Confirm your original part number against the compatible models below before ordering to guarantee harness alignment.
- Inspect connector pins and grounding points during installation to maintain optimal current flow and prevent premature failure.
- Allow installed xenon bulbs a brief warm-up phase after activation to achieve their designed lumen output.
Product Specifications
- Item Type: HID Ballast / Headlight Controller Unit
- Compatible Reference Part Numbers: BAM92-143700, W003T21971, 68170821AA, 8K0941597 series, K0941597B, K0941597E, 2048703226
- Socket Configuration: H1 semi-fitment
- Vehicle Compatibility: 2008-2014 Audi A3/A4/A5/A6/A7/A8/Q5/Q7, 2009-2014 VW Passat/Magotan/Sagitar, 2011-2020 Chrysler 300/300C
- Condition: 100% new, factory tested
Package Includes
- 1 x Xenon HID Ballast Unit
Safety & Installation Reminders
Professional installation is strongly advised to avoid electrical system interference. Detailed fitting instructions are not provided; please consult a repair manual for your specific model year. Minor dimensional variances up to 2 mm may occur due to standard manufacturing tolerances.
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