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  1. details of how the fan clutch works | Cummins Diesel Forum

    Nov 19, 2017 · How does the fan clutch work on an 07? I don't mean it as the stupid question it sounds like, I know how a fan clutch works, and I know it's an electrically controlled one, but I …

  2. Fan clutch replacement question | Cummins Diesel Forum

    Jan 17, 2013 · Inspect fan for cracks, and loose or bent fan blades. Clean fan blades in mild soap and water. DO NOT use an abrasive to clean fan blades. Inspection 1 tips Question: Why …

  3. how to tell if fan clutch is bad? | Cummins Diesel Forum

    Sep 7, 2010 · It's winter so obviously the truck isn't overheating or anything but if my memory serves me correctly I could have sworn the fan clutch is bad if you can stop it while the truck is …

  4. Stock fan clutch vs aftermarket fan clutch? | Cummins Diesel Forum

    Aug 1, 2017 · I need a new fan clutch for my 97 5.9l gen 2 diesel engine. I have heard the aftermarket clutches are junk compared to the OEM. Is this true. Is it worth spending $230 vs …

  5. Fan clutch engagement test | Cummins Diesel Forum

    Jun 21, 2021 · I have searched and read as few threads, but didn't locate the answer. Is there a way to test and see if the fan clutch is actually engaging? I know there is an "upgrade" …

  6. Fan clutch conversion parts | Cummins Diesel Forum

    Sep 29, 2017 · Fan clutch conversion parts Jump to Latest 60K views 128 replies 25 participants last post by panteragstk Aug 27, 2025 J

  7. Cooling Fan Clutch Diagnosis | Cummins Diesel Forum

    Nov 10, 2024 · Cooling fan clutch will not disengage. Truck sounds like a jet taking off any time I accelerate. All temp numbers, boost, exhaust brake are normal. Is there a procedure to …

  8. Clutch fan removal | Cummins Diesel Forum

    Apr 21, 2025 · How do you remove a clutch fan from a 1994 Dodge ram 2500 Cummins turbo diesel

  9. Fan clutch replacement | Cummins Diesel Forum

    Jun 14, 2014 · Whats the cost on that bad boy? I had read that they suggest replacing fan clutch when you do a water pump, if it fails at a resonable time unlike mine. 2009 3500HD Mega Cab …

  10. Fan Clutch? - Help | Cummins Diesel Forum

    Oct 13, 2017 · The fan clutch is electronically controlled on these trucks. Spinning it is useless and tells you nothing about it's ability to function. Theory of Operation The cooling fan is a …