Ur Quattro ABS Sensor

oliverjl · 11-02-19, 12:16 PM

I'm in need of an abs sensor for my MB quattro, I believe these are not the easiest thing to come across so if anyone has some inspiration then please let me know!
thanks

Colin Aitchison · 11-02-19, 12:38 PM

Front 443927803A Rear 857927807A, These are the two part numbers I can find, the WR, MB and RR seem to be listed as the same part number, from memory you can fit the front to the rear and rear to the front but there is a cable length issue but can't remember which but I will be corrected if wrong.

oliverjl · 11-02-19, 01:25 PM

It's a rear one I was after, but I also got the impression I could use either a front or a rear to do the job

Colin Aitchison · 11-02-19, 01:31 PM

Can't remember which, one has a longer wire.

newsh · 27-06-19, 09:33 PM

Quote:

Originally Posted by Colin Aitchison

Can't remember which, one has a longer wire.

Fronts are longer

I need a front but would take a rear one or even just the sensor end if it’s in working condition.

11-02-19, 12:38 PM	#2
Colin Aitchison Senior Member Classic Audi Club Member Join Date: Dec 2013 Location: Back home in Tillicoultry Posts: 1,308	Front 443927803A Rear 857927807A, These are the two part numbers I can find, the WR, MB and RR seem to be listed as the same part number, from memory you can fit the front to the rear and rear to the front but there is a cable length issue but can't remember which but I will be corrected if wrong.

11-02-19, 01:25 PM	#3
oliverjl Grown up member Join Date: Oct 2017 Posts: 59	It's a rear one I was after, but I also got the impression I could use either a front or a rear to do the job

11-02-19, 01:31 PM	#4
Colin Aitchison Senior Member Classic Audi Club Member Join Date: Dec 2013 Location: Back home in Tillicoultry Posts: 1,308	Can't remember which, one has a longer wire.