This is a Genuine Meyer OE 07221 Adapter Harness Kit for Vehicles with the HB5(H9007) / HB1(H9004) Headlight Bulb #s
This adapter kit will fit a 1999-02 Dodge Ram Sport. The sport truck have quad headlights so there is an HB5 and HB1 bulb on each side. It comes with two adapter harnesses. These plug into the saber modules.
If yours is not the sport this will not be correct.