How Many Sets of Putco H9 Halogen Headlight Bulbs # P230009PU Do I Need for a 2008 Chevy Impala

Expert Reply:

Your 2008 Chevy Impala has two sets of headlights, high beams and low beams. If you wanted to replace both sets of your head lights you would need to purchase two sets of these Putco PURE High-Performance H9 Halogen Headlight Bulbs - Ignition Purple, part # P230009PU.

You may also be interested in a Putco Wiring Harness for H9 Halogen Bulbs, part # P230009HW. This harness is not required to be installed in your Impala to run halogen lights, but it is recommended as the wire used to make this harness has a thicker gauge than the wire in your vehicle factory harness, the thicker wire is preferred for higher-voltage bulbs. The result is bulbs that burn more brightly with a greater measure of safety - no melted wires and no heat-related damage.

expert reply by: Jameson C