Whats this part ???

[Guy3326]

Can any one tell me what number 10 in this parts diagram is please .

[xantia_v6]

It looks like a heating element that warms up the crankcase fumes in cold weather to stop the water vapour from condensing before it gets to the turbo.

[GiveMeABreak]

It's officially called a Housing Gas Resuction pipe, variants for engines with and without heater gas circuits.

It would be easier if we try this the other way round. If it's for a car you own, then pop up the VIN so we can obtain the correct part number - there are lots of these for different models and engines.

[Guy3326]

That part

[Guy3326]

And thats my vin if allowed

Image removed.
Will send it to Marc.

[GiveMeABreak]

Right, here you go, this is from your VIN that Steve sent me.

(9) is the air hose
(10) Housing, Gas re-suction pipe part number 9677815380

[Guy3326]

Thank you , any ideas what it actually does

[xantia_v6]

It warms up the crankcase fumes in cold weather to stop the water vapour from condensing before it gets to the turbo.