Here at Mitsubishi Parts Now, we pride ourselves on specializing in genuine OEM parts and accessories for all Mitsubishi models. When you order your Headlamp Assembly (mr439757) from us, your part will ship in just a few days and is guaranteed to fit your 1999 Mitsubishi 3000GT vehicle. The ensure fitment, input your VIN at checkout. It helps us make sure we are sending you the perfect part the first time. We feature entire Mitsubishi OEM parts catalogs for all models. Select Your Mitsubishi Model to shop its specific catalog to find the exact parts you need.