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2011 123d crankshaft pulley

2K views 10 replies 3 participants last post by  Tjay1210 
#1 ·
Ok so I have the annoying chirping pulley.

Any of you guys got an idea where im supposed to get one for a reasonable price. Seem to be rarer than hens teeth or maybe im not looking in the right places.

Part number from realoem 11237810458

Help appreciated
 
#2 ·
Well the search continues.
Got what I thought was the correct one from GSF but theres a difference on the diameter.
The one the supplied is abot 182mm where the original is around 195mm. This is on the backplate not the ribbed surface.

Went on the corteco website and the list a different one for the 123d.

I am presuming that the correct one has different tolerances for the increased torque of a 123d.

Correct assumption or not?
 
#5 ·
smiffy01uk said:
Thanks for the advice Jason.

Cars still going well after the remap. Just love driving it when I can prise Mrs smiffys fingers from the steering wheel.
Sounds like she's loving it

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#9 ·
Hi I'm new here & have the chirping budgie on my 123d(E87)
Where did you get your crankshaft pulley from, my local BMW garage wanted £380😱
The garage that diagnosed the fault found one for £220 +vat & thinks 2 other pulleys are on their way.
I have noticed they're as rare as hens teeth too.
Should I go for the £220 one or try & finance the BMW one, as seriously lacking in funds😬
Any help appreciated guys 🙂
 
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