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#1
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Short hose between Tstat housing and water pump...
...on a W123 240D-- what's the hose diameter that I need?
TIA -nate
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'83 MB 240D....mmm french fries '86 VW QSW....snowmobile |
#2
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I have no idea, I just took it to the parts place and matched it. 1.5"? sorry. since you have to remove it, assuming you have another car, take the housing to the parts place and get the hose that matches. you gotta buy an entire hose though... they are persnikity that way...
John
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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! |
#3
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At the dealer, its around $80 for a meter. My parts guys just cut me off a few inches for free.
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Adam Lumsden (83) 300D Vice-President of the MBCA International Stars Section |
#4
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I went to th dealer, and had to buy a foot of it. I cut the first one two short, then one too long, then trimmed that one to fit. I've got two pieces left, around 3 inches each. If you want one, let me know where to send it, Chuck
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2000 C230 Kompressor "Frosty" 2007 PT Cruiser 2001 VW TDI Beetle 1999 Landrover Discovery II 1971 Corvette Gone: 97 Cabrio, 83 240D, 93 VW Eurovan, 95 Volvo 850, 93 Chevy Astro Van, 77 VW Bus, 99 VW Jetta, 74 VW Bus |
#5
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Napa guy said 2", I believe. they sell by the foot. call them up, the parts book should say.
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1984 123.193 372,xxx miles, room for Seven. 1999 Dodge Durango Cummins 4BTAA 47RE 5k lb 4x4 getting 25+mpgs, room for Seven. |
#6
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EPC says its 40mm in diameter, which comes to a little more than an inch and a half hose. Maybe you can get that to fit on there. I love the EPC .
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Seth 1984 300D 225K 1985 300D Donor body 1985 300D Turbo 165K. Totaled. Donor Engine. It runs!!! 1980 300SD 311K My New Baby. 1979 BMW 633csi 62K+++? Dead odo |
#7
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edit: oops, thanks for the diameter info...
...so I could grab it from my parts guy on my way home from work without removing it from the car, first. It doesn't really matter now, since I managed to ever-so-gently twist the head off of one of the three thermostat housing cover bolts this evening. I went really easy on them, turning only an 1/8 turn at a time, but I could feel the resistance (corrosion), and I twisted the head off the second bolt while turning it with really light pressure on a wimpy little 1/4 inch ratchet. Must have been the cold, I guess.... Anyway- I've been unsuccessful in finding the thermostat housing from an online parts house. I'm assuming that it is NLA from the dealer, and even if it was available would be out of my parts budget. Am I right? If so, is a helicoil a reasonable fix for this part? Or alternatively, anyone have one that they would be willing to part with for a reasonable fee? -nate
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'83 MB 240D....mmm french fries '86 VW QSW....snowmobile |
#8
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there's a thermostat housing for a '78 240D listed on ebay right now with a buyitnow of $25-- that should be the same one as my '83, right?
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'83 MB 240D....mmm french fries '86 VW QSW....snowmobile |
#9
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often the clamps on that hose will work loose.
it may be worth just trying to tighten the clamps. also the quality of the factory hoses cannot be beaten. i wouldn't use auto parts house hoses. tom w
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[SIGPIC] Diesel loving autocrossing grandpa Architect. 08 Dodge 3/4 ton with Cummins & six speed; I have had about 35 benzes. I have a 39 Studebaker Coupe Express pickup in which I have had installed a 617 turbo and a five speed manual.[SIGPIC] ..I also have a 427 Cobra replica with an aluminum chassis. |
#10
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..........or new OE hoses for that matter.........
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#11
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A longer bolt with a nut on the back side might be an alternative.
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#12
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tom-
Before I started to remove the tstat housing cover, I wasn't sure if it was the cover or the hose that was leaking. A closer look before I broke the bolt off in the housing showed that the housing cover was leaking and dribbling down onto the hose. Regardless, the housing now has to be removed and that hose has been oil-soaked from the vent catch can leaking on it and looks a little suspect. So, I'll replace it while I'm there. Will I have better luck finding a good hose at a euro parts house or the dealer, do you think? -nate
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'83 MB 240D....mmm french fries '86 VW QSW....snowmobile |
#13
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The "78" is different than yours but should work.
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1985 Euro 240D 5 spd 140K 1979 240D 5 spd, 40K on engine rebuild 1994 Dodge/Cummins, 5 spd, 121K 1964 Allice Chalmers D15 tractor 2014 Kubota L3800 tractor 1964 VW bug "Lifes too short to drive a boring car" |
#14
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Quote:
i will just say that the oe hoses are so high quality that i would not replace one unless it were for sure failing. i have had many that were well over 20 years and going strong. tom w
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[SIGPIC] Diesel loving autocrossing grandpa Architect. 08 Dodge 3/4 ton with Cummins & six speed; I have had about 35 benzes. I have a 39 Studebaker Coupe Express pickup in which I have had installed a 617 turbo and a five speed manual.[SIGPIC] ..I also have a 427 Cobra replica with an aluminum chassis. |
#15
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I have had success removing those broken off bolts by carefully heating the surrounding aluminium if theres enough bolt left to get vice grips on.
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1985 Euro 240D 5 spd 140K 1979 240D 5 spd, 40K on engine rebuild 1994 Dodge/Cummins, 5 spd, 121K 1964 Allice Chalmers D15 tractor 2014 Kubota L3800 tractor 1964 VW bug "Lifes too short to drive a boring car" |
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