N90 966 401 · Hexagon collar nut self-locking

Replaced by N 90966402

Audi discontinued N 90966401 in January 2011 and records N 90966402 as its replacement. Catalogue data: oemdiagrams.com · 09/2024 — confirm availability before ordering.

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