S55 belt and pulley DIY

gateguardian · 03-10-2024, 05:22 AM

I can't seem to find a single, unified, DIY thread with pictures and part numbers for just this topic. I can't stand watching videos, prefer pictures and text.

Need to tackle the job, so please let me know if I've missed such a thread

Part numbers needed :
Mechanical belt tensioner 11288088632
Deflection pulley 11287589361
Deflection pulley 11287848607
Water pump belt 11287848606
Accessory belt 11287848605

Used this thread for pictured instructions:
https://f80.bimmerpost.com/forums/sh....php?t=1594892

Torque specs below

dzxy · 04-14-2024, 02:54 PM

You absolutely do not need to remove anything from the bottom. Everything can be done from up top. DM me if you have any questions.

03-10-2024, 05:22 AM	#1
gateguardian New Member 7 Rep 15 Posts Drives: E46 Join Date: May 2017 Location: S iTrader: (0)	S55 belt and pulley DIY I can't seem to find a single, unified, DIY thread with pictures and part numbers for just this topic. I can't stand watching videos, prefer pictures and text. Need to tackle the job, so please let me know if I've missed such a thread Part numbers needed : Mechanical belt tensioner 11288088632 Deflection pulley 11287589361 Deflection pulley 11287848607 Water pump belt 11287848606 Accessory belt 11287848605 Used this thread for pictured instructions: https://f80.bimmerpost.com/forums/sh....php?t=1594892 Torque specs below Attached Images
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04-14-2024, 02:54 PM	#2
dzxy Private 25 Rep 85 Posts Drives: 2016 BMW M4 Join Date: Dec 2021 Location: Toronto, ON iTrader: (0)	You absolutely do not need to remove anything from the bottom. Everything can be done from up top. DM me if you have any questions.
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