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Power Strokes
6.4 Tech
Upper rad hose question
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[QUOTE="jordysoso, post: 1515786, member: 27702"] My upper rad hose is leaking at t stat housing oring. I have to switch to the new hose. I literally just did a flush and fill with cat ELC. Do I have to drain my coolant to swap the hose out? I also am d'leted so no e-gr coolers to get in the way. If I don't drain the coolant how much will I expect to lose upon disconnection? 2. Does the rad hose come with the o-rings ready to snap in or do I need to buy anything else? 3. Will I have to burp cooling system or does the air self purge? [/QUOTE]
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Upper rad hose question
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