Transmission control unit VW PASSAT B5, B5.5 1996–2005 1.9 TDI AVB 5WK33413K01

Part type

Transmission control unit

Also known as

TCU, Gearbox control module

Manufacturer

VW

Model

PASSAT B5, B5.5

Years

1996–2005

Part brand

Siemens

SKU

1A76B00B

OEM

01N927733FC

5WK33413K01

49450020

Siemens transmission control unit for VW Passat B5/B5.5 with 1.9 TDI diesel engine (101 hp). OEM codes 5WK33413K01, 01N927733FC, 49450020. This module manages shift timing, pressure, and gear selection for the automatic gearbox. Check compatibility with your specific transmission type before ordering.