Removing and installing or replacing water pump motor BMW M51
11 51 000
cm. 17 00 005
Remove alternator drive belt,
cm. 11 28 010
Keep the rotation of a pulley with a V-ribbed belt.
Screw 2 M6 screws into the screw holes and press out water pump evenly from the crankshaft rear oil seal cover.
Replace O-ring and apply a layer of grease for easier sliding.