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  #1  
Old 01-03-2014, 07:48 PM
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Where to get hose to replace the small section under T-stat

I am trying to locate a source to get a replacement cooling hose. It is the small section under the thermostat housing. Here is a thread with a picture.

cooling system - what is this part?

Has anyone got/replaced this hose recently? Got a part number to a local auto parts shop?

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  #2  
Old 01-03-2014, 07:53 PM
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I went to an autoparts store, and purchased 3" of 1-5/8" fuel tank hose... very strong, very cheap.
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"as I ride with my a/c on... I have fond memories of sweaty oily saturdays and spewing R12 into the air. THANKS for all you do!

My drivers:
1987 190D 2.5Turbo
1987 190D 2.5Turbo
1987 190D 2.5-5SPEED!!!

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  #3  
Old 01-03-2014, 09:00 PM
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Here you go, they also sell it by the meter for 36$.....but beware, your tstat housing is probably badly pitted causing the leak...
******************************

I'm sorry, but it's not allowed to post competing parts sale sites on the forum.
I'll keep looking in pelican's catalog to see if I can find it there so a public message can be made.
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Last edited by vstech; 01-03-2014 at 10:35 PM. Reason: removed link to competing parts site.
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  #4  
Old 01-03-2014, 10:34 PM
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Peach doesn't have it. I bought from one of the competitors for a couple of bucks. Forgot which. pressure test the system before you consider the job finished. I found several leaks that were easily fixed.
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  #5  
Old 01-03-2014, 10:42 PM
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like I said, fuel tank filler hose at any auto parts store works perfectly. it's reinforced like the original hose was, and it can handle the heat of the exhaust manifold, and fuel/oil spills just fine.

it's hard to believe Pelican can't get it, but it sure is not easy to FIND it on their site!
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John HAUL AWAY, OR CRUSHED CARS!!! HELP ME keep the cars out of the crusher! A/C Thread
"as I ride with my a/c on... I have fond memories of sweaty oily saturdays and spewing R12 into the air. THANKS for all you do!

My drivers:
1987 190D 2.5Turbo
1987 190D 2.5Turbo
1987 190D 2.5-5SPEED!!!

1987 300TD
1987 300TD
1994GMC 2500 6.5Turbo truck... I had to put the ladder somewhere!
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  #6  
Old 01-04-2014, 12:25 AM
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Try searching with this P/N

From whunter's post on the thread linked above; post #18:

Hose, thermostat to water pump
MB# 900271042012

I think it's sold by the meter only.
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  #7  
Old 01-04-2014, 12:33 AM
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I had read the comment about the 1 5/8" fuel filler hose before starting this thread. I called 3 auto part stores and none of them carried that size.

The leak is coming from around the hose. What do you mean the thermostat housing being pitted inside would cause a leak? So it is possible I need a new thermostat housing?
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  #8  
Old 01-04-2014, 01:10 AM
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Thermostat Housing "Could be" pitted where the hose is clamped to it.
I have taken the hoses off and there is a lot of corrosion under the hose. Not always, but a lot of the time.

PNP charges something like $7.50 for each 1/2 of the housing if you need one.
There is a 50% off sale coming up on the 15th.

A Hydraulic Hose shop probably would have the hose if you can`t find it.
They carry about any type of hose you can think of.


Charlie
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there were three HP ratings on the OM616...

1) Not much power
2) Even less power
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Anyone that thinks a 240D is slow drives too fast.

80 240D Naturally Exasperated, 4-Spd 388k DD 150mph spedo 3:58 Diff

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  #9  
Old 01-04-2014, 01:15 AM
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Napa

When I replaced that little section a year ago, I got straight radiator hose from Napa. I guess it was their store brand and I bought a foot and used like 3 or 4 inches. It started weeping slightly after 3 months or so but that could have been from using the same old clamps.

I really don't have a good answer for you since I'd like to have better hose too. I need to replace my thermostat and don't want to use the Napa hose again but this is probably the best you can get from a chain store: NAPA AUTO PARTS

This is the silicone version which I should have purchased but wasn't aware of at the time. I hope this helps.
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  #10  
Old 01-04-2014, 02:16 AM
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It seems like it has been mentioned before in the forum, that use of JB weld has been a satisfactory mode of repair for the pitting often found on the thermostat housing underneath this short hose.
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  #11  
Old 01-04-2014, 03:07 AM
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I replaced this short hose a few years ago, got it from Phil. I have had a problem with it weeping not matter how tight I put the clamps or reposition them. the Thermostat Housing was clean.

My Indy says when he has this problem he uses the Permatex 2B Form A Gasket sealer between the hose and Thremostat Housing.




Charlie
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there were three HP ratings on the OM616...

1) Not much power
2) Even less power
3) Not nearly enough power!! 240D w/auto

Anyone that thinks a 240D is slow drives too fast.

80 240D Naturally Exasperated, 4-Spd 388k DD 150mph spedo 3:58 Diff

We are advised to NOT judge ALL Muslims by the actions of a few lunatics, but we are encouraged to judge ALL gun owners by the actions of a few lunatics. Funny how that works
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  #12  
Old 01-04-2014, 08:55 AM
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that napa stuff is identical to the "fuel filler hose" I got at orilies... I'll go back to the store and pull the tag on it. it's possible the store clerk mistakenly sold me coolant hose and called it "fuel filler hose"...
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John HAUL AWAY, OR CRUSHED CARS!!! HELP ME keep the cars out of the crusher! A/C Thread
"as I ride with my a/c on... I have fond memories of sweaty oily saturdays and spewing R12 into the air. THANKS for all you do!

My drivers:
1987 190D 2.5Turbo
1987 190D 2.5Turbo
1987 190D 2.5-5SPEED!!!

1987 300TD
1987 300TD
1994GMC 2500 6.5Turbo truck... I had to put the ladder somewhere!
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  #13  
Old 01-04-2014, 09:30 AM
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most auto parts shops will carry the hose size you need, but it will be a formed application based radiator hose. I had the same problem finding just straight universal hose as well.

What I did was bring the small section you pulled out, and ask them if you can go in the back and match the ID with the hanging radiator hoses that are there in abundance, then buy one, and the application will be random. Might cost 30 bucks for a full radiator hose, but you will be able to solve the problem, and have spare hose for 5-10 replacements
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  #14  
Old 01-04-2014, 09:40 AM
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Quote:
Originally Posted by JB3 View Post
Might cost 30 bucks for a full radiator hose, but you will be able to solve the problem, and have spare hose for 5-10 replacements
The part is available for $4.99. And the OP knows where to get it.
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  #15  
Old 01-04-2014, 10:48 AM
JB3 JB3 is offline
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Quote:
Originally Posted by tangofox007 View Post
The part is available for $4.99. And the OP knows where to get it.
Does he? Which post links the 4.99 part? Can you link where its available? Does pelican have it not in meter form?

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