[diesekte]

Hey guys, was installing the FTP turbo inlet pipe and cracked the collar on the vent hose. Looking to buy a new one but the part numbers don't make sense. The hose I need is front of the engine and has 7850244/70597653 on it. Googling those numbers leads to nothing. Looking through real OEM shows 11127599753, but FCP euro says that part does not fit M2, and the side that connects to the motor looks different. Any help appreciated.

[alscks0414]

Originally Posted by diesekte

Hey guys, was installing the FTP turbo inlet pipe and cracked the collar on the vent hose. Looking to buy a new one but the part numbers don't make sense. The hose I need is front of the engine and has 7850244/70597653 on it. Googling those numbers leads to nothing. Looking through real OEM shows 11127599753, but FCP euro says that part does not fit M2, and the side that connects to the motor looks different. Any help appreciated.

That should be the right part# (as long as you are looking at the right part)
Same part is shared in several models including;

1' F20   (04/2011 — 02/2015)
1' F20 LCI   (06/2014 — 06/2016)
1' F21   (12/2011 — 02/2015)
1' F21 LCI   (06/2014 — 06/2016)
2' F22   (10/2012 — 06/2016)
2' F87 M2   (11/2014 — 06/2017)
2' F87 M2 LCI   (09/2016 — 02/2018)
2' F23   (03/2014 — 06/2016)
3' F30   (04/2011 — 07/2015)
3' F31   (08/2011 — 06/2015)
3' F34 GT   (07/2012 — 06/2016)
3' F35   (06/2011 — 04/2015)
4' F32   (11/2012 — 06/2016)
4' F33   (03/2013 — 06/2016)
4' F36 Gran Coupé   (07/2013 — 06/2016)


https://www.realoem.com/bmw/enUS/par...&q=11127599753

[diesekte]

The hose looks the same except the end that plugs into the valve cover is different. On the M2 it's a solid round "collar". On the other models it's 4 prongs/arms. I don't see why it wouldn't work to be honest but FCP and ECS both list that part number as incompatible with M2, though from my research it looks like all application N55 valve cover is the same and therefore it should work

[Bee Pee]

Originally Posted by diesekte

Hey guys, was installing the FTP turbo inlet pipe and cracked the collar on the vent hose. Looking to buy a new one but the part numbers don't make sense. The hose I need is front of the engine and has 7850244/70597653 on it. Googling those numbers leads to nothing. Looking through real OEM shows 11127599753, but FCP euro says that part does not fit M2, and the side that connects to the motor looks different. Any help appreciated.

Not sure why you need to remove the above quoted part when fitting FTP inlet pipe, assume its item # 1 [as opposed to item # 15 in the link below] you are replacing

https://www.realoem.com/bmw/enUS/sho...diagId=13_1500

[diesekte]

Yeah item number 1. You don't "need" to but I couldn't get a tool down in the crevice to remove the screw that holds that hose to the inlet pipe without pulling the whole pipe up to get some clearance

The bottom end that connects to the intake pipe looks like the 753 part number hose. However the top that connects to the valve cover looks like the 244 hose from the M3/M4