O-NEX Xenon D1S 35W HID Headlight Ballast 89034934 4L0907391 Factory OEM Direct Replacement Control Unit Module Fits for BMW 128i for Audi Q7 for GMC Acadia for Volvo S60 XC90

- OEM Dierect Replacement: Pack of 1 piece Premium quality HID Ballast OEM design factory headlight control module unit; the replacement ballast is not original unit but is fully Plug-and-Play and designed to exceed all OE specifications to deirectly replace the old one. - Compatible Replacement for: 4L0907391 ballast replacement for 2007 2008 2009 Audi Q7, 2008 2009 2010 2011 2012 2013 BMW 1-series (Coupe and Convertible), 2008 2009 2010 2011 2012 Buick Enclave, 2007 2008 2009 2010 2011 2012 GMC Acadia, 2008 2009 2010 2011 2012 2013 Jeep Grand Cherokee, 2006 2007 2008 2009 2010 2011 2012 Jeep Commander, 2009 2010 2011 2012 Mitsubi-shi Eclipse, 2007 2008 2009 Volvo S60, 2010 2011 2012 2013 Volvo XC60. - Replace OEM Part Number: 89034934 043731 6G 93186542 30784923, 6224L8 6224.L8 6224-L8 4L0 907 391 A 4L0907391, 4L0 907 391A 4L0907391A 7701208945, 63117180050 63 11 7 180 050 7180050, 89076976 89032336 4L0 907 391 4L090739 - Notice: Please verify your factory ballast and connectors matches the product on the image exactly before placing an order. Certain manufacturers may change the ballast type when there is a mid-cycle refresh or new production date. - Warning: Please note that the most common reason for failure is water in the headlight. If you headlight has water in and your ballast has failed because of it, you may need a new headlight as a replacment ballast will fail again.

Product description

89034934 4L0907391 OEM Ballast Replacement

For BMW 128i for Audi Q7 for GMC Acadia for Volvo

Premium Material

Fitment

Bundle your New Ballast with New Bulbs

How can I tell if this is the correct part for my car model?

How to check if it is the bulb or ballast went bad on my headlight?

What's included in the order?

Direct replacement for OEM Xenon Headlight Ballast

Upgrade your vehicle's lighting system with the O-NEX HID Ballast, this D1S ballast can directly replace the original parts: 89034934 043731 6G 93186542 30784923, 6224L8 6224.L8 6224-L8, 4L0907391A according to meeting or exceeding OEM specifications, ensuring a perfect fit and reliable performance.

Designed with full body metal housing - this Ballast Headlight Control Unit Module is easy to install, plug and play installation, no need to program or code the car, very suitable for left or right headlights, please rest assured to buy.

How can I tell if this is the correct part for my car model?

The best way to do is to take out the original part and check the part number see if it match the cross reference. Other ways is to check Amazon part filter; check owner's manual.

How to check if it is the bulb or ballast went bad on my headlight?

An easy SWAP TEST will let you find the problem. Try to switch around the not working bulb to the other side (driver/passenger side) to test it. If the same bulb still doesn’t work with the other side’s ballast, that mean it is the bulb’s problem.

What's included in the order?

1x Ballast only! Does not include bulb and wiring harness.