fan clutch

  1. NJW

    Down the rabbit hole (not the transmission after all)

    Borrowed my buddies truck and got the jeep back to my house. Will drive on/off the trailer, seems to be running fine. Can’t pinpoint where the fluid came from under the jeep, other than I know it’s the transmission somewhere. It looks like where it mates to the transfer case? It’s hard to see...
  2. Slipstreak

    Overheating At Idle Issue

    Hey everyone, Here’s another TJ forum post about overheating at idle bear with me here. I’ve done research on what could be causing an overheating issue at idle and can’t quite narrow down what the issue is. Some Context: My Jeep when driving in stop-go traffic will slowly creep up in...
  3. freedom_in_4low

    Oklahoma Hayden fan clutch

    I've got a Hayden 2791 used for about a year and a 2771 used for about a week. I found them both to be engaged (making fan noises) more than I'd prefer but a lot of people like the extra air. They both fit 2000-2006 4.0. $20 each local pickup or $30 shipped
  4. Jcrubicon

    4.0 fan clutch findings

    Over the years I’ve experimented with and unfortunately had to change multiple fan clutches in my 06 Tj. I’ve noticed that Hayden no longer makes clutch’s in the USA all of there’s are coming out of Mexico. Needless to say the quality is what it used to be and I’m on my 3rd failed Hayden 1, 2771...
  5. mipa

    Is my new Hayden fan clutch defective?

    I'm currently in the process of getting all parts together to overhaul my coolant system of my 2002 TJ (RHD), after my water pump started leaking. Currently when my TJ is cold the fan is really hard to move by hand, and when I start my engine it's always spinning - so I was certain my water...
  6. J1130174S

    Is my new 4.0 fan clutch defective?

    I replaced my fan clutch today because it had all the signs of a bad clutch for example it was very loud, had power loss, temps would creep to 215-220 when idling. After replacing it my temps did drop to 210-215 when idling but it is still very loud and the power loss if still very apparent. I...
  7. Jeep G

    2.4 overheats when A/C is on

    Just got my jeep about 6 months ago, and ever since I got it it would overheat in idle when the A/C is on, when the A/C is off it will still overheat but only after strenuous drives on hot days. I just replaced my water pump and thermostat and the problem still happens, I've flushed. my radiator...
  8. tjventure

    Overheating at low speeds and idle

    02 TJ is overheating at an idle or cruising around town under 30mph. I have replaced the fan clutch with manufacturers fan clutch, replaced thermostat, filled radiator with coolant, checked coolant. None of these have fixed the problem. What is my next course of action? I was wondering about...