I would like to drop the ashtray and put in the replacement part, which is part number: 8P0 863 301 A Now, about color codes, it offers me 3 color codes: 4PK - soul black 6G6 - indigo blue J50 - light grey offcourse I can't make a mistake here - I need 4PK soul black. So final code for this part number is: 8P0 863 301A 4PK But now here are the problems. I'm doing whole door interior lights retrofit, so I would like to change the door handles too. I need the ones with the LED's already in place. Part numbers are: 8P3 837 019A 8P3 837 020A But available color codes are: 4PK - soul black 7A2 - indigo blue 7PE - soul black Now I found information that I need 7PE here... OK but why not 4PK too like in the case of ashtray replacement part? Also, are these part numbers correct: 8P3 837 019A 7PE 8P3 837 020A 7PE do I really get whole door handle with integrated light, or do I need to order the light separately?