Available Spring 2024
Call (800) 810-9110 to Pre-order
The 1090-06404-01KM from Kit Masters features unmatched reliability and performance. Designed as a direct replacement for Humvee® front air fan clutches, including part # 1090-06404-01, 2930011687870, 12339407, 5579411.
Kit Masters’ 1090-06404-01KM is a direct replacement/upgrade fan clutch for Humvee® HMMWV applications. The superior design of the 1090-06404-01KM makes for easier and more affordable long-term maintenance. Our model uses better bearing and needle bearing grease. Along with that, the seals and o-rings have been upgarded to Viton®. With years of fine tuning our famous 8901N fan clutch we were able to incorporate all of our knowledge and innovations into building our 1090-06404-01KM. The end result is a Mini Kysor Clutch capable of lasting longer than the competition.
10900640401, 1090-06404-01, 2930011687870, 12339407, 5579411,
California Residents: Prop 65 Warning
You are purchasing a Kysor-style fan clutch. When replacing a Kysor-style fan clutch, you must always replace the hub (pulley) bearings at the same time. Failure to do so will void the warranty on your fan clutch.
To determine the required bearing kit for your hub, enter the hub part number in the search field below, find the part number of the bearing kit you need on the dropdown below, or click on the 'Learn More' link below.
I don't want to purchase a hub bearing kit at this time.
Failure to install new hub bearings with your clutch will void your warranty.
This product includes a core charge. You may pre-pay for the freight to return your core during the checkout process, or ship using your own method. Core returns must be received by Kit Masters within 30 days of purchase.
Would you like to pre-pay for the return freight?
