431906133C the bracket that the pump sits in, 1980-1987 part # 10 in the image linked here
http://www.oemepc.com/audi/part_single/ ... 117/lang/e" onclick="window.open(this.href);return false;
Or here
https://www.ecstuning.com/b-genuine-vol ... 31906133c/
http://www.oemepc.com/audi/part_single/ ... 117/lang/e" onclick="window.open(this.href);return false;
Or here
https://www.ecstuning.com/b-genuine-vol ... 31906133c/