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Changing hoses & dirty Radiator internals
Jerry replied 3 years, 2 months ago 24 Members · 45 Replies
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Got the radiator tanks removed, guts cleaned, then reassembled at a local radiator shop.
Removed 2 ole (original?) MPI brand hoses (see pics) for the Webasto I believe and I replaced them with new 7/8″ id silicone. One was 8′ long and the other was 3.5′ long.
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I got the CAC, radiator, gearbox, clutch fan area all cleaned and read to reinstall everything soon.
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Don:
Why is the one section of the exhaust not covered by the heat blanket?
Chuck
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The fan would hit it
Clint & Tammy Summers
2000 XL 45 Country Coach (rivets)
1977 FC31 Bluebird Wanderlodge (more rivets)
Vonore TN -
Replaced a couple more ole heater/coolant hoses that are located above the air dryer on my Liberty.
Reinstalled atf/coolant heat exchanger and new atf lines.
2000 Featherlite H3-45
2024 Jeep Grand Cherokee
Leesburg, FL -
Don, can you provide source for fittings and hose.
Also curious if you know where you can get a core for radiator. Few good radiator shops left in Denver. last one I used that has been around for many years was terrible.
2000 Featherlite H3-45
2024 Jeep Grand Cherokee
Leesburg, FL -
Which fitting and hose? I got the 2 atf lines and 2 water filter lines from Prevost. The rest of the hoses came from siliconehose.com after I got all the measurements.The radiator shop I dealt with here gives a core manufacturer? all the specs, they build it, and my local shop gets it puts it together. Takes about 5to7 working days. Cost with labor $3200orPrevost quoted me a price of $3300 for a core, they need 3 wks led time. Then a shop has to put it together.orPrevost quoted me $5200 for a complete radiator, they need 1 month led time. I’m not sure how much more labor is involved in this option?
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Darn that looks good.
How much trans fluid did you lose replacing the trans lines?
Chuck
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2 gallons
1 gallon initially, then maybe another gallon over the 7 days it sat and dripped without any lines on it.
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Don:
If I read your post correctly, the trans lines were ordered/purchased from Prevost, so no big hoops to jump through there.
I assume the gal or two of oil loss didn’t require special air purging. Would guess it cleared itself.
Asking because those lines being replaced are on my bucket list.
Chuck
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Yes, atf lines came from Prevost.
I have no plans for any special purging of the atf lines. The tranny has a positive displacement pump in it and it will force atf thru the lines.
All coolant valves will be open to purge air.
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