This is a replacement Haldex ECU, either Gen 2 or Gen 4 depending on which unit you require, please select part number from drop down list.
We will send you a compatible unit to your requested unit. e.g. 1k0907554f would be replaced with a newer 1k0907554L
Replacement Units are like new (some actually are) – fully tested and resealed and come with a lifetime warranty.
1K0907554 1K0907554A 1K0907554B 1K0907554C 1K0907554F 1K0907554K 1K0907554L – All original manufacturer fitted units. Early units were only marked hap511 5wp22202 without any of the above part numbers.
1K0525130 1K0525130A 1K0525130B 1K0525130C 1K0525130F 1K0525130L
Audi TT, TTS, A3, S3, Seat Altea, Skoda Yeti, Superb, VW Golf 4 Motion R32, GTi, R32
0BR907554 – 0BR907554A – 0BR907554B – 0BR907554C – 0BR598554 – 0BR598554A – 0BR598554B
VW Transporter (note Diff Lock – Not Compatible with other Gen 4 Controllers – Rare)
09N907554A – 09N598554 – 09N598554A
VW Tiguan, Sharan, Seat Alhambra
0AY907554C – 0AY907554D – 0AY907554E – 0AY598554 – 0AY598554A – 0AY598554B – 0AY598554C
Audi Q3, VW Passat All Track
0BS907554 – 0BS907554A – 0BS907554B – 0BS907554C – 0BS598554 – 0BS598554A