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Genuine BMW 11-23-1-402-608 Crankshaft Pulley Bolt Engine Hardware

(2001-2006 BMW M3; 2006-2008 BMW Z4 M Coupe/M Roadster; 2001-2002 BMW Z3 M Coupe/M Roadster)

Part of: Genuine BMW Crankshaft Pulley Bolt Engine Hardware

Other options in this family: Genuine BMW 11-23-1-402-618 Genuine BMW 11-21-7-614-270 Genuine BMW 11-23-7-564-511 Genuine BMW 11-23-1-736-585 Genuine BMW 11-21-1-439-395

Manufacturer

Picture for manufacturer Genuine BMW

Part Number

11-23-1-402-608
10 reviews
Sale Price

$18.81

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Genuine BMW 11-23-1-402-608 is an OEM crankshaft pulley bolt designed to secure the crankshaft pulley (also known as the harmonic balancer) to the crankshaft. This critical fastener ensures proper attachment and torque retention of the pulley assembly, which drives essential engine accessories including the alternator, power steering pump, and air conditioning compressor.

Key Features:

  • Genuine BMW OEM part manufactured to factory specifications
  • Engineered for precise torque requirements and optimal clamping force
  • Heat-treated steel construction for durability and reliability
  • Direct replacement for worn or damaged crankshaft pulley bolts
  • Essential component for crankshaft pulley removal and reinstallation during timing chain, water pump, or front seal service

This is a critical engine fastener that should be replaced whenever the crankshaft pulley is removed, as BMW recommends replacing this bolt rather than reusing it. Proper installation requires specific torque specifications and may require thread locking compound per BMW service procedures. Always follow manufacturer torque and installation guidelines to ensure reliable engine operation.

Products specifications

Fits

2001-2006 BMW M3; 2006-2008 BMW Z4 M Coupe/M Roadster; 2001-2002 BMW Z3 M Coupe/M Roadster

Was for head gaskets. They used to come 2 to a pack--now same price and there is only one in the pack (1135g) Mr. Gasket. Knowing this, I wouldn't have ordered.

Great

Super easy to browse web site and find the product I wanted.<br>The price was unmatched.<br>Shipping was fast and cheap.<br>Super shopping experience.

Get a 4 star for the ordering process. Not enough product information on the site but when I called they were very friendly and informative.

So far so good. Easy ordering

easy website to use

I have no comment right now. 1st timer

My order had a delay. I believe this was due to the fact that it was shipping from the manufacturer so I can't really blame Autoplicity. The customer service team did not originally respond to my first e-mail, but they did respond to me once I opened a dispute in PayPal and the issue was resolved. I couldn't find a better price on the part I ordered though (or anything remotely near that price for that matter).

Great price

Great

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