Do these come with the bulbs installed?

These are assembled headlight units, but confirm bulb inclusion with your order confirmation. You may need to source OEM halogen bulbs separately if they're not pre-installed.

Will these bolt straight into my factory headlight buckets?

Yes—these are designed as direct bolt-in replacements for halogen models. You should not need to modify the existing mounting points or wiring harness.

Do I need to adjust aim or do any wiring work?

Plug-and-play installation typically requires minimal adjustment. Aim should be checked after install using a headlight alignment tool or at a shop. Refer to your vehicle's service manual for beam adjustment procedure.