4E0 121 055 AH · Coolant hose with quick release coupling

Replaced by 4E0121055AJ

Audi discontinued 4E0121055AH in October 2012 and records 4E0121055AJ 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.