Author Topic: Water pump  (Read 5390 times)

sandcrab59

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Re: Water pump
« Reply #25 on: January 09, 2020, 22:15:59 »
Joe:
Just looked at these water pumps.
I did not check part numbers but the long pump looks like the pumps on my 220D and my 3 300sd Diesels.
Let me know if they are the same pumps.
Tom M
71 280SL-8  Euro
67 250 SL
72 220 D
1982 300 SD
1983 300SD
1985 300SD
1931 Model A Ford Roadster
1997 Corvette C5

114015

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Re: Water pump
« Reply #26 on: January 10, 2020, 02:17:57 »

Tom,

You are right. These water pumps (OEM or aftermarket) are more or less generic parts used on many or several different MB models, not specific to the Pagoda engine(s).
Only can be differentiated by the (OEM) parts number.

220D/8 OM615 engine ...? Most likely exchangeable.
300 D OM617 engine ...? Maybe, but I am not sure.
Only the parts lists can tell you for sure. "Visual identity" often fakes  natural/actual identity which might not be true.

Other than that I can only repeat what Joe already mentioned:


Quote
Lots of water pumps and thermostats available and inexpensive. Just look around the Web or use some of our listed suppliers. You should be able to get OEM quality at way  less than 100.00. If you cannot find one in a Mercedes box try a good German manufacturer.

Good luck!

Achim
Achim
(Germany)

mauro12

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Re: Water pump
« Reply #27 on: January 10, 2020, 12:56:54 »
47dollars for an original water pump ? Sounds fantastic
Mauro Pisani
250sl 1967 5speed zf manual

mauro12

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Re: Water pump
« Reply #28 on: January 10, 2020, 14:36:36 »
I just came back from mb dealer. They told me that the water pump is not longer available and the asking price was 770€.
Mauro Pisani
250sl 1967 5speed zf manual

Peter h

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08.68 280sl automatic white 717 G  blue MB Tex
09.68 280sl  4-speed, now 5-speed Getrag 180 G dark green MB Tex

mdsalemi

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Re: Water pump
« Reply #30 on: January 10, 2020, 17:53:09 »
I just came back from mb dealer. They told me that the water pump is not longer available and the asking price was 770€.

This is NOT a part to buy at the dealer even if available. 770€ is totally insane. There are a number of suppliers of this pump in both long and short versions. Prices at the low end would be maybe 50€ and at the high end 150€. These are all well known manufacturers such as Febi, Laso, Graf and more. I chose the Laso pump back in 2011, I think it cost me about $100 or so, and came recommended by one of our known suppliers here, Dave Gallon.

You'll see that Peter h noted a Febi for under  50€.

It was Joe Alexander to wisely told me to throw out the gasket that came with the aftermarket water pump, and use the MB OEM unit. This set me back a whopping $4 or so. But it was very clear that the gasket was superior to the one that came with the pump.
Michael Salemi
Davidson, North Carolina (Charlotte Area) USA
1969 280SL (USA-Spec)
Signal Red 568G w/Black Leather (Restored)
2023 Ford Maverick Lariat Hybrid "Area 51"
2022 Ford Escape Hybrid
2023 Ford Escape Hybrid

sandcrab59

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Re: Water pump
« Reply #31 on: January 11, 2020, 13:15:35 »
Peter H:
How do you translate the site to English.
I do not see any box with the british flag.
Tom M
71 280SL-8  Euro
67 250 SL
72 220 D
1982 300 SD
1983 300SD
1985 300SD
1931 Model A Ford Roadster
1997 Corvette C5

mrfatboy

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Re: Water pump
« Reply #32 on: January 11, 2020, 14:41:05 »
One way of translating the website to English would be opening the link in the Chrome brower.  It will ask you if you want to translate to English.
1969 280sl (Aug 1968 build)
Signal Red
4 Speed

mauro12

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Re: Water pump
« Reply #33 on: February 04, 2020, 12:52:16 »
Guys do you think that a defective thermostat ( stuck open) can cause a significant amount of fuel consumption , compared to a normal thermostat?
Thank you
Mauro Pisani
250sl 1967 5speed zf manual

cfm65@me.com

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Re: Water pump
« Reply #34 on: February 04, 2020, 14:25:26 »
Yes, and it is not good for the engine to run too cold.
Regards
Chris

28 Ford Model A Pickup
29 Chevy Phaeton
67 E Type FHC
67 250SL 5 speed
83 911SC
2015 VW T5 California Pop Top

sandcrab59

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Re: Water pump
« Reply #35 on: February 04, 2020, 19:15:51 »
Fat Boy
Chrome does work. Except their page does not allow for questions.
I believe you have to use contact. By that time all info is lost.
Also Chrome does not have a favorite column like Yahoo.
All it does is place sites at the top of the page and the line is a mile long left to right.
T
71 280SL-8  Euro
67 250 SL
72 220 D
1982 300 SD
1983 300SD
1985 300SD
1931 Model A Ford Roadster
1997 Corvette C5

ja17

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Re: Water pump
« Reply #36 on: February 05, 2020, 00:12:09 »
Cold coolant operating temperatures will cause the WRD to enrichen the injection system of your engine.
Joe Alexander
Blacklick, Ohio
1969 Dark Olive 280SL
2002 ML55 AMG (tow vehicle)
2002 SLK32 AMG (350 hp)
1982 300TD Wagon turbo 4spd.
1963 404 Mercedes Unimog (Swedish Army)
1989 flu419 Mercedes Unimog (US Army)
1998 E430
1974 450SLC Rally
1965 220SE Finback

Shvegel

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Re: Water pump
« Reply #37 on: February 05, 2020, 04:00:09 »
Joe I was always wondered why the weep hole faced up.  Thanks for that.

sandcrab59

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Re: Water pump
« Reply #38 on: February 06, 2020, 13:19:00 »
Joe:
On all my diesel engines and I did not check my sl's, but the weep hole is at the bottom.
IS it different  on gas engines?
Tom
71 280SL-8  Euro
67 250 SL
72 220 D
1982 300 SD
1983 300SD
1985 300SD
1931 Model A Ford Roadster
1997 Corvette C5