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      11-13-2017, 10:55 AM   #9
olds350
Needs a long road trip...
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Drives: '11 e91, '13 e88, '19 golf R
Join Date: Jul 2015
Location: NC

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Quote:
Originally Posted by desertman123 View Post
I wonder if the magnesium block would galvanize (or some type of corrosion) with a steel bolt.

Can you list the P/N for this bolt? I wanna pick one up and install it when I put on the 3IM.
this should be the BMW part number...

11 12 0 392 547

They were $13 at the local stealer, $11 with the BMWCCA discount. ECS and other online places have them for around $8, so I'd go mail order. This comes in a pack of 4 bolts. I used 1 and broke one, so I have one spare left.

Of note, make sure you clean out the bolt hole of ANY oil or you'll never the the torque specs and you'll snap it like I did on the first attempt.
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