Timing chain & guide kit assembled with Genuine BMW Parts, for BMW S54 engine as found in E46 M3, late Z3 M and Z4 M. Comprises of:

• Genuine BMW timing chain (part 11317830869)
• Genuine BMW chain tensioner guide (11317836441)
• Genuine BMW chain guide (11317830569)
• Genuine BMW timing chain guide inner oil seal (11317830765)
• Genuine BMW timing chain guide outer oil seal (07119906328)
• Genuine BMW timing chain guide retaining clip, x2 (07119905858)

To complete the set, order with either Beisan Systems upgraded nylon upper chain guide, or Genuine BMW upper chain guide refresh kit.