Quote Originally Posted by Chrisg911s View Post
FWIW the ignition has male spades connectors and I show the original part number as 901 613 013 00
It's a simple operation to make a adapter harness to use the replacement Bosch switch with screw in vs spade terminals on the original switch. your factory bezel will fit on the replacement switch, too.

Regards

Jim
(Ive made up harnesses and sold dozens of those switches in my former life)