4D1 611 931 M · Vacuum pipe

Replaced by 4D1611931N — which has itself been discontinued

Audi discontinued 4D1611931M in December 1996 and records 4D1611931N as its replacement. 4D1611931N is itself recorded as discontinued (December 2012), with no further replacement. Catalogue data: oemdiagrams.com · 09/2024.

Where no discontinuation is shown, the 09/2024 catalogue records none. That is not confirmation that the part is currently available.