ITEM: 3.91 differential rear, 176k
DESCRIPTION:
This differential was taken from a 2008 528xi Sedan with ~174k miles. This is for cars with Automatic Transmissions ONLY (BMW Option Code S205A). The drive ratio is 3.91, and this is an open differential. The input and output flanges are undamaged. The motion of the diff is smooth and quiet, with no grinding or irregular play. The housing has minor surface rust but no cracks or serious corrosion. All mounting points are intact. The rear cover is not included. Details can be viewed in the photos. Guaranteed good working condition. This is a used original BMW part.
The pictures are photos of the actual part you will receive