Travato Light bulb sizes plus LED kits

2014-19 Ram Promaster Light Bulb Size Guide

Low Beam Headlight Bulb Size: H7 or H7 HID Upgrade Kit or H7 LED Upgrade Kit
High Beam Headlight Bulb Size: H7 or H7 HID Upgrade Kit or H7 LED Upgrade Kit
Parking Light Bulb Size: 7444NA
Daytime Running Light Bulb Size: 7440
Fog Light Bulb Size: H11 or H11 HID Upgrade Kit or H11 LED Headlight Kit
Front Turn Signal Light Bulb Size: 7444NA
Rear Turn Signal Light Bulb Size: 7440A
Mirror Turn Signal Bulb Size: 921
Front Sidemarker Light Bulb Size: 2827
Rear Side Marker Light Bulb Size: 2821
Tail Light Bulb Size: 7443
Reverse Tail Light Bulb Size: 921
Brake Light Bulb Size: 7443
High Mount Brake Light Bulb Size: 921
Dome Light Bulb Size: 6418
Glove Box Light Bulb Size: 6418
License Plate Light Bulb Size: 6418
Roof Marker Light Bulb Size: 2827
Trunk/Cargo Area Light Bulb Size: 578 - 41mm Festoon
Vanity Mirror Light Bulb Size: 6418

If you’ve added LEDs and the bulb error light is now on. You can either add a resistor, or turn off the bulb check, as shown in this video: https://www.facebook.com/groups/140882716333661/permalink/404979719923958/