Licensed to kill Posted November 22, 2022 Share Posted November 22, 2022 Has anyone rebuilt the water pump from a 673?. While I doubt that there is. specific "kit" available for this, it should be just a seal and a bearing or two. While it is possible that one or both of these items are no longer available, bearings an d seals are so common that I would be surprised if the ones in this water pump are "special". For all I know this pump could be fine but thought for what it would take, t would be prudent to just refresh it now while it is off. Thoughts? Quote Link to comment https://www.bigmacktrucks.com/topic/70738-water-pump-thoughts/ Share on other sites More sharing options...
doubleclutchinweasel Posted November 22, 2022 Share Posted November 22, 2022 I've seen guys on here talk about houses that DO rebuild these pumps. So, I would assume you are correct, and one would just need the know-how to do it. I'm sure somebody here will have some detailed advice. How's the wing? 1 Quote "Eagles may soar, but weasels don't get sucked into jet engines." Link to comment https://www.bigmacktrucks.com/topic/70738-water-pump-thoughts/#findComment-515721 Share on other sites More sharing options...
Licensed to kill Posted November 22, 2022 Author Share Posted November 22, 2022 Wing is doing well. Can move my fingers now. Should have the splint off in a week then 6 weeks of rehab for strength and mobility. Bored as hell though. 1 Quote Link to comment https://www.bigmacktrucks.com/topic/70738-water-pump-thoughts/#findComment-515732 Share on other sites More sharing options...
Joey Mack Posted November 22, 2022 Share Posted November 22, 2022 https://www.heavydutypros.com/mack-water-pump-repair-kit-202sb42a.aspx 1 Quote Link to comment https://www.bigmacktrucks.com/topic/70738-water-pump-thoughts/#findComment-515734 Share on other sites More sharing options...
doubleclutchinweasel Posted November 22, 2022 Share Posted November 22, 2022 5 hours ago, Licensed to kill said: Wing is doing well. Can move my fingers now. Should have the splint off in a week then 6 weeks of rehab for strength and mobility. Bored as hell though. I'm glad you are improving. Quote "Eagles may soar, but weasels don't get sucked into jet engines." Link to comment https://www.bigmacktrucks.com/topic/70738-water-pump-thoughts/#findComment-515788 Share on other sites More sharing options...
1961H67 Posted November 23, 2022 Share Posted November 23, 2022 I just put a water pump on my C -600 a few months ago, I got it from Hi way & Heavy Parts , I think it was a couple hundred bucks, working great. 1 Quote Link to comment https://www.bigmacktrucks.com/topic/70738-water-pump-thoughts/#findComment-515804 Share on other sites More sharing options...
h67st Posted November 23, 2022 Share Posted November 23, 2022 1 hour ago, 1961H67 said: I just put a water pump on my C -600 a few months ago, I got it from Hi way & Heavy Parts , I think it was a couple hundred bucks, working great. Do you have a part number for the one you bought? Quote Link to comment https://www.bigmacktrucks.com/topic/70738-water-pump-thoughts/#findComment-515812 Share on other sites More sharing options...
1961H67 Posted November 23, 2022 Share Posted November 23, 2022 I’m sure I have the invoice, I’ll dig it out.I do know I had a new Water Pump, from some old NOS stuff I bought but the shaft was a different length . The one I got from H&H P was correct, I’ll find the part number Quote Link to comment https://www.bigmacktrucks.com/topic/70738-water-pump-thoughts/#findComment-515826 Share on other sites More sharing options...
Big R Posted November 25, 2022 Share Posted November 25, 2022 I have a water pump I removed a couple years ago from a ends 673. You are welcome to it if you would like to see what you can do without removing yours Quote Link to comment https://www.bigmacktrucks.com/topic/70738-water-pump-thoughts/#findComment-515947 Share on other sites More sharing options...
Big R Posted November 25, 2022 Share Posted November 25, 2022 Endt 673 Quote Link to comment https://www.bigmacktrucks.com/topic/70738-water-pump-thoughts/#findComment-515954 Share on other sites More sharing options...
Licensed to kill Posted November 25, 2022 Author Share Posted November 25, 2022 14 hours ago, Big R said: I have a water pump I removed a couple years ago from a ends 673. You are welcome to it if you would like to see what you can do without removing yours I appreciate the offer but I have two water pumps. I do not know the condition of them other than they spin free and smooth, just thought I would replace bearings and seal while it is on the bench. Quote Link to comment https://www.bigmacktrucks.com/topic/70738-water-pump-thoughts/#findComment-515988 Share on other sites More sharing options...
Big R Posted November 25, 2022 Share Posted November 25, 2022 If you figure out part numbers let us know. I might as well fix mine too Quote Link to comment https://www.bigmacktrucks.com/topic/70738-water-pump-thoughts/#findComment-516007 Share on other sites More sharing options...
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