Do these bolt straight onto my truck without modification?

Yes. These mount at factory rocker and bumper attachment points — no drilling, cutting, or adapter brackets needed. Test-fit before final torque to confirm alignment.

Will I need to reprogram my vehicle after swapping these in?

Most vehicles with this model year do not require programming for tail light swaps. If you experience any warning lights or erratic behavior after installation, check your owner's manual or consult your dealer's service department.

Are bulbs included, or do I need to buy them separately?

These come as complete LED assemblies — no bulb purchase needed. The LED elements are integrated into the unit itself.