This kit will fit all G-Body models that takes this same size four headlight system.
NOTE - Will not work with HID headlights.
The headlight is glass and looks very close to the original glass face of your sealed beam headlight. To eliminate possible problems with the factory headlight switch and its ability to handle higher wattage bulbs, we also include a special plug-in harness. This plug-in harness takes the current directly from the battery after you turn on the headlights. The headlight switch is merely used to turn them on. This eliminates any possible problems with the 25-year-old headlight switch.
The stock sealed beam headlights are 45/55 watts. These new H4 formatted headlights already have a 55/60 watt bulbs installed. The plug-in harness that comes with this kit has two 80 amp relays and an in-line fuse to prevent any overloads.
The custom-made plug-in harness is highly recommended in the G-Body cars to eliminate any possible issues with the original headlight switch. Issues with higher wattage bulbs can cause the headlights to flicker or turn off completely.
This plug-in harness also allows you to upgrade to even higher wattage halogen bulbs (maximum 80 watts), if you want. It has been tested by our source running four 100 watt bulbs for over one hour with no problems. The plug-in harness is designed to be virtually undetectable under the hood.
Just upgrading to the 55/60 watt H4 setup will be an improvement on overall lighting, compared to what now is the antique sealed beam format. Once you get this H4 upgrade, you can easily upgrade to higher wattage bulbs, if desired.
Another upgrade that improves lighting while keeping your car stock appearing.
NOTE - We offer the set of four, or individually if you wish to purchase an extra H4 headlight the 55/60 watt H4 bulb as a spare (Part #7532.)
NOTE - We offer the Upgraded Plug-and-Play Harness (Part #1148) if you want to install a headlight kit from another source. This harness will work with all upgraded systems.
Another great upgrade to improve the brightness of the headlights, while retaining a stock appearance.