w 124 4 brake light mod- where to get parts?

[jha2297255]

i read the w123 thread (tho pix are gone)

looks ez as pie!

where can i get this metal spring clip part? anyone have some spares for $5?





and then the red/black wire is brake correct?



and finally the tail light, autozone dude gave me 5007 5w bulbs (despite that i took the old one w me) and apparently it shld be ten watts, does anyone know the correct number (eg 5007?) from a store like autozone