MK5 Golf GTI

All Things Mk5 => Mk5 General Area => Topic started by: ChrisGti on February 19, 2014, 03:24:05 pm

Title: Brake booster part number needed
Post by: ChrisGti on February 19, 2014, 03:24:05 pm
Hi Guys, Figure I need a new brake booster hose as mine hisses after the engine is switched off and has around 3mm of wobble in/out. :scared:

Would anyone have the part number and wheres the best place to get a new one?

Thanks
Title: Re: Brake booster part number needed
Post by: bacillus on February 19, 2014, 03:35:33 pm
Are you meaning this?

(https://www.mk5golfgti.co.uk/forum/proxy.php?request=http%3A%2F%2Fc1552172.r72.cf0.rackcdn.com%2F104562_x800.jpg&hash=2871264d5f68b198b403184978aae257b255621d)
Title: Re: Brake booster part number needed
Post by: ChrisGti on February 19, 2014, 04:09:12 pm
That's exactly what I need
Title: Re: Brake booster part number needed
Post by: bacillus on February 19, 2014, 04:24:29 pm
Latest revision part number is 1K0612041GM

Title: Re: Brake booster part number needed
Post by: doylebros on February 19, 2014, 04:27:47 pm
Latest revision part number is 1K0612041GM



£28.82 full retail inc vat is that helps?
Title: Re: Brake booster part number needed
Post by: bacillus on February 19, 2014, 04:31:04 pm
Chris if you around the Manchester area I have an unused previous version number hose without the connecting rubber hose available. It is exactly like the latest version.
Title: Re: Brake booster part number needed
Post by: ChrisGti on February 19, 2014, 04:42:40 pm
Thanks guys and Im up in the chilly Newcastle so bit far from Manchester.

Best place to get this hose from other than VW parts desk?
Title: Re: Brake booster part number needed
Post by: doylebros on February 19, 2014, 04:44:27 pm
TPS in Byker!
Title: Re: Brake booster part number needed
Post by: ChrisGti on February 19, 2014, 04:50:54 pm
I didnt think TPS was open to the public????
Title: Re: Brake booster part number needed
Post by: doylebros on February 19, 2014, 04:52:03 pm
Ask for Neil Hamilton he'll sort it!
Title: Re: Brake booster part number needed
Post by: PirelliDroo83 on January 10, 2017, 10:36:43 pm
Old thread revival.....

I've been told the check valve on my brake booster hose is failing to close under boost so I'm after a new one.

However, this is proving very difficult as the guys at my VW Parts Dept cannot find the correct part for my engine.

When I give them either the 1K0 612 041 BM or GM revision part numbers they are not listed against my BYD engine code, infact when they show me the parts catalogue on their screen there are no parts with the three pipes coming off the valve, only ones with two.

Also, my one that is failing doesn't have the very short pipe coming off to the right like the one in the photo above has.

Do all Pirellis / ED30s have the BYD engine code?

Would any BYD owners be able to check what part number they have on their cars for me please? It would be greatly appreciated.
Title: Re: Brake booster part number needed
Post by: PirelliDroo83 on January 13, 2017, 07:56:48 am
Bump.

Is anyone able to help with this?
Title: Re: Brake booster part number needed
Post by: Shoduchi on January 14, 2017, 11:59:43 pm
All Pirellis have BYD engines.
Title: Re: Brake booster part number needed
Post by: barelyrelevant on January 15, 2017, 02:18:04 pm
infact when they show me the parts catalogue on their screen there are no parts with the three pipes coming off the valve, only ones with two.

I'm confused, if the one on your car at the moment doesn't have the little nipple on the right side of the valve in the photo then don't you need one with two pipes coming off the valve?
Title: Re: Brake booster part number needed
Post by: barelyrelevant on January 16, 2017, 07:35:03 pm
This is the part number for my one which does not have the little third nipple coming off the check valve.

1K0612041BM

Hope that helps.

Edit: After a bit of Googling (as I'm also looking to buy this part), it was superseded with 1K0612041CH which does not have the nipple, but this has also been superseded by guess what 1K0612041GM, which has the friggin' nipple on it.
Title: Re: Brake booster part number needed
Post by: barelyrelevant on January 16, 2017, 10:02:45 pm
Just saw the note on ETKA, 1K0612041GM should be ordered with 056 129 777 which is just a little plastic plug for the spare nipple. Great work VW.
Title: Re: Brake booster part number needed
Post by: PirelliDroo83 on January 16, 2017, 10:29:19 pm
Thanks mate, I was in at my VW today and they finally managed to come to the same conclusion you have.

Picking up the pipe and the ridiculous cap tomorrow night.
Title: Re: Brake booster part number needed
Post by: PirelliDroo83 on January 17, 2017, 09:24:48 pm
(https://www.mk5golfgti.co.uk/forum/proxy.php?request=http%3A%2F%2Fdaz.co%2Fmedia%2Fss24%2Fdrooadam%2FIMG_0009_zpsahsdimpn.jpg&hash=1e35b8647a7912e99c02bd94e910fe1a9ddc35aa)

Picked up the parts, is this really an acceptable solution from VW?
Title: Re: Brake booster part number needed
Post by: barelyrelevant on January 17, 2017, 10:34:28 pm
I'll be getting the same parts later this week, how well does the green cap fit? I guess it should only ever be under vacuum so doesn't need to be that firmly fixed but for peace of mind you'd hope it would be secure.

Let us know if it fixes your boost leak, i'm buying it for the same reason!
Title: Re: Brake booster part number needed
Post by: PirelliDroo83 on January 18, 2017, 12:07:41 pm
I would have thought the cap would have been made to fit all the way to the end, but that's as far as it goes. It doesn't feel as secure as it should to be honest.

I'm guessing it's another cost cutting exercise like the actual pipe, making one part to fit different engines, this cap can probably be used on other parts.

And why is it green?!

It will be interesting to see if this fixes both our leaks, I have my doubts about mine!