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Old 11-13-2012, 05:20 AM
fivepointnine fivepointnine is offline
Officially Welcomed to the 'Fest
Location: Somerset, UK
Join Date: Jul 2011
Posts: 359
Mein Auto: BMW X3, Hyundai Genesis
yup, forgot about the crush washer, I will definately drain the block when I do the water pump change..

so I will go with OEM expansion tank, I will most likely go with OEM thermostat and housing too, its only about $50 more for both items to get OEM BMW anyway.

Belt and tensioner/idler pulley were replaced last winter, but I will double check them when I have everything apart.

should I replace the water pump pulley?
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