Can somebody please identify this part please.

[Alhazard]

Hi, I'm hoping somebody can identify a part from the fuel system that I've circled. At the moment it is spraying out fuel in a fine mist

Thanks
AL

[plasma]

I dont think thats a vauxhall part mate, looks like someone has added it, thinks its a fuel filter or such?

[Alhazard]

Thanks for the reply Plasma, I'm not sure.
Found an old thread which refers to it as a fuel circuit http://www.vectra-c.com/forum/showthread.php?t=23649

[Alhazard]

Searched google for fuel circuit and I'm still stumped.

[maud2450]

It might help if we knew the vehicle that it's fitted to m8

[phil-h]

Judging by the rocker cover that's the Z22SE. I've never seen anything like that on my vec b which also has a Z22SE engine.

A puzzler.

[Alhazard]

Sorry, thought it might be a common component on all Vectra's.

It's on Vectra C, 2.2 Direct, Sri, 56 plate.

[benny]

its a hydro damper fitted on the yh it stops preshure surges in the fuel system like a small tank to damped the flow when the fuel pump is running stops kangarooing the fuel ...... you need a new fuel pipe if its leaking ,,,,,,

[troutybrown]

Had one of those on my Carlton always wondered what it was

[Alhazard]

Managed to get the part from Vauxhall for £50 (unit and all the pipes).
Stopped at a few garages on the way to ask but was only given baffled looks lol.
Not even Vauxhall could tell me exactly what it is, best was 'fuel pressure regulator)