037 903 023 A · Alternator

Replaced by 037903018AX — which has itself been discontinued

Volkswagen discontinued 037903023A in January 2003 and records 037903018AX as its replacement. 037903018AX is itself recorded as discontinued (July 2012), with no further replacement. 037903018AX is an exchange (reconditioned) unit — the part you replace must be returned as a core. 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.