6Q0 121 253 J · Cooler for coolant

Replaced by 6Q0121253AE

Volkswagen discontinued 6Q0121253J in February 2005 and records 6Q0121253AE as its replacement. 6Q0121253AE has itself since been replaced — open that part for what the catalogue records about it. 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.