Xenon HID Ballast 89034934 D1S for Jeep Grand Cherokee, Commander, Dodge Durango, Audi, BMW, Volvo (2005-2014)

New 35W D1S xenon HID headlight ballast, a replacement for 89034934 / 4L0907391 (Mopar-type 68051669AA), for 2008-2013 Jeep Grand Cherokee, 2008-2010 Commander, 2011-2013 Dodge Durango and other vehicles listed below with factory D1S xenon headlights. Replacement unit for Jeep and the other makes listed, not a Genuine Mopar part. Free shipping to the lower 48.

Fix a Dark or Flickering Xenon Headlight

The ballast powers and ignites the xenon bulb. When it fails the headlight can go out, flicker or refuse to strike even with a good bulb. Replacing the ballast costs far less than a complete headlamp.

Fits

Fits vehicles with the factory Xenon headlamp. Match the part number on your old module before ordering.

OEM / Interchange Part Numbers

• 89034934
• 4L0907391
• Interchange: 30784923, 63117180050, 89076976
• Superseded: 15849727, 8301B395, 68051669AA

Common Signs of a Failed Module

• Headlight goes out after a few seconds or minutes
• Headlight flickers or cycles on and off
• One headlight dead while the bulb is good
• Headlight color shifts or the lamp won't strike

Specs

• Brand: replacement (not Genuine OEM)
• Lighting technology: Xenon HID
• Bulb type: D1S
• Wattage: 35W
• Voltage: 12V
• Mounting: screw-on
• Placement: front left or right headlight
• Sold as one unit, new
• Warranty: 1 year

What's Included

• 1 x xenon HID ballast 89034934 (replacement)

Installation

1. Turn the headlights and ignition off and disconnect the negative battery cable. Let the bulb and ballast cool.
2. On the Jeep Grand Cherokee and the other listed vehicles the ballast is mounted to the bottom or back of the headlamp housing. Depending on the vehicle you may reach it through the wheel-well liner, or you may need to loosen the bumper cover and unbolt the headlamp to pull it forward.
3. Unplug the main power connector and the igniter/bulb lead, then remove the screws holding the ballast to the housing.
4. Compare the part number on your old ballast to the numbers above before fitting the new one.
5. Fit the new ballast, refit its screws and lock every connector fully.
6. Reinstall the headlamp and trim, reconnect the battery and test low beam (and high beam if bi-xenon).

FAQ

Is this a Genuine Mopar part?
No. It is a new replacement built to fit in place of 89034934, 4L0907391 and the interchange numbers listed above.

Does it fit either side?
Yes, it fits the left or right headlight on the listed vehicles with factory D1S xenon headlights.

Is shipping free?
Yes, shipping is free to the lower 48 US states.