Plug Type: H7, High/Low Beam. If there is a retainer on the factory H7 bulb, you will need to replace the retainer with a H7 LED retainer for your vehicle. Note 2: If your H7 bulb uses an adapter ring (or Retainer) behind the bulb for lock in into the lamp's socket, this H7 LED bulb will not work without a right "LED H7 retainer" for your vehicle.
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