Mar 11, 2017 #1 A Andy_C Active Member Joined Jul 8, 2006 Messages 308 One pair of used R129 front ABS Sensors, 129 540 08 17 and 129 540 09 17. Believed to be working, but as I don't have an SL, I can't confirm this. £40
One pair of used R129 front ABS Sensors, 129 540 08 17 and 129 540 09 17. Believed to be working, but as I don't have an SL, I can't confirm this. £40
