FAN CLUTCH - MOPAR ('04.5-'09, 2500/3500 & '08-'10, 3500/4500/5500 C&C W/5.9L & 6.7L PLEASE READ DESCRIPTION BEFORE ORDERING)

Item #: 55056990AC
  • About This Product
  • Reviews
  • Install And Tech Information


It's time to replace the fan clutch in your '04.5-'10 Dodge Cummins Diesel truck if it stops working and won't engage or if it seizes up.

Installation of the fan clutch is straightforward and only requires the removal of the fan shroud to get enough room to work.

This fan clutch has a right hand thread nut.

  • '04.5-'09, 2500/3500
  • '08-'10, 3500/4500/5500 Cab/Chassis trucks
**TECH TIP/WARRANTY: If the issue with your truck is excessive engine fan noise when it is first started or while driving in stop-n-go traffic, do not replace the fan clutch. Visit your dealer and have them reprogram the Powertrain Control Module with Service Bulletin 18-033-07 Rev. A. The software in the flash will address the engagement of the fan clutch to reduce the noise. Typically, when the fan clutch fails, it will set a code. If no code is present, then this will likely fix the problem. WE WILL NOT WARRANTY ANY FAN CLUTCH UNLESS PROOF OF THIS SOFTWARE FLASH CAN BE VERIFIED**


Write a review
Good Product
Dec 9, 2015  |  By Mark Berends
It was truly a Mopar product. Fit great and worked good at a fraction of the cost.

Fan clutch
Jul 12, 2017  |  By Clay
Perfect fit. Now my a/c works right again while idling and engine temp has gone back to normal.

Fan clutch
May 23, 2018  |  By Rian Prigge
Good product, fast shipping, staff was very helpful.

Install and Tech Information

Download Fan Clutch Removal Tech.pdf