High beam light replacement on 1992 Chevrolet 2500 Pickup

How do you replace the High beam light on the drivers side. Disassemble the light assembly?

Asked by for the 1992 Chevrolet 2500 Pickup
Yes, open the hood and you will see 2 pins above the head light, remove those pins, it is a 5mm (I think) if you have metric. Once removed the pins, the headlight casing should come out by hand, twist the bulb out (pay attention on how the bulb sits in the headlight casing), un-clip, clip the new one in, inset into casing, and replace the casing and install the pins and tighten. Might need a small flashlight to light up the holes for the pins.