Crank Hub + Timing Chain Installation Parts - BMW F80 M3 | F82 M4 | F83 M4 | F87 M2C N55 Upgrading to an EBC 2-piece

Upgrading to an EBC 2-piece disc will shave crucial kilogrammes off a vehicles un-sprung rotational mass

15-16ft-lb

As an engine wears it becomes inevitable that tiny metallic particles will make their way around your engine via the oil system

Please Note - This performance exhaust retains the use of exhaust valves

Crank Hub + Timing Chain Installation Parts - BMW F80 M3 | F82 M4 | F83 M4 | F87 M2C N55 Upgrading to an EBC 2-pieceWhen replacing the crank hub AND timing chain on the S55 engine there are parts required to be replaced during the process. We have put together the complete kit of OEM parts required on top of the crank hub itself below: OEM timing chain OEM chain tensioner & guide rail OEM slide rail OEM sump gasket OEM sump screws OEM crank seal OEM cover lid OEM cam cover gasket OEM timing chain tensioner OEM vanos bolts x2 OEM crank bolt OEM oil filter THIS DOES