1999 V70 PCV Vent Hose 1270321 - Discontinued!

Post by **abscate** » 13 Mar 2018, 05:03

I think I have the PCV off my 99 base parts car, it's broken but might help you sort out the pieces for a repair strategy.

I'll check the parts bin later today and see what I have

Post by **abscate** » 13 Mar 2018, 07:57

Well its a 10mm ID Plastic pipe running inside that foam exterior. The rubber ends have 13 mm ID on the PCV can end, and ??on the other end.

The thin vacuum line pulls off the elbow and has a 6mm ID on the other end. I doubt it would screw things up too much if you used a 10mm ID hose and maybe re-sued the end with the vacuum attach point or I can send you mine. It does look like new.

krenekj · Post by **krenekj** » 14 Mar 2018, 21:49

Thanks Abscate - much appreciated.

Is the large elbow that also connects the small vacuum line a separate part? You make a good point that I may be able to reuse that larger hose, and just replace the smaller one.

Thanks again! I'll let you know if I want to purchase the spare you have.

Post by **abscate** » 15 Mar 2018, 05:14

It's all one piece. The small vacuum line attaches to the elbow with some kind of office inside.

It's a freebie, I would probably cut it down to fit in a small box though.

I took photos before I travelled but they didn't stream this morning so give me a day to sort out

Post by **precopster** » 19 Mar 2018, 18:20

Also here:

https://www.ipdusa.com/products/11259/1 ... 99-s70-v70

Post by **abscate** » 19 Mar 2018, 18:41

I would call them up,and make sure they actually have it

Post by **smacknab** » 02 Sep 2020, 13:03

Just to update this, MTC lists one on amazon that i put on my car which is total junk.

https://www.amazon.com/gp/product/B01CG ... UTF8&psc=1
MTC 171123/1270321 Breather Hose (Volvo models)

Two elbows cracked within months and it gave me erratic RPM issues at idle and when coasting to a redlight in neutral. Do not buy. Now i have to source a new one and remove my intake manifold to redo this job.

Post by **amblerman** » 02 Sep 2020, 13:36

I actually made mine out of copper pipe, elbow fittings and short sections of rubber hose from home depot.
All the copper was soldered after dry fitted.

if if I have to do it again, I'll just use rubber hose.

This was one of those projects that started with "This will be really cool" that turned into a "Why didn't I just do this normally???"

-A

duke1 · Post by **duke1** » 03 Sep 2020, 09:55

https://www.ebay.co.uk/itm/Rohrleitung- ... ec7b7f7b3a

callahanoffroad · Post by **callahanoffroad** » 05 Sep 2020, 10:47

amblerman wrote: ↑02 Sep 2020, 13:36 I actually made mine out of copper pipe, elbow fittings and short sections of rubber hose from home depot.
All the copper was soldered after dry fitted.

if if I have to do it again, I'll just use rubber hose.

This was one of those projects that started with "This will be really cool" that turned into a "Why didn't I just do this normally???"

-A

I did the copper pipe after having a bunch of heater hose go bad. It would swell shut from the oil and vacuum pressure.

1999 V70 PCV Vent Hose 1270321 - Discontinued!

Re: 1999 V70 PCV Vent Hose - Discontinued!