Kit Masters’ patented Auto Lock feature will AUTOMATICALLY LOCK UP fan clutches when the friction material nears the end of its life, allowing the vehicle to finish its trip.
Repair or replace the fan clutch in your shop, at your convenience. No outside labor costs or tow bills.
Kit Masters’ extended shaft allows for the addition of a urethane o-ring for resilience to motion, and a Viton® o-ring to create a superior air barrier.
The 8801N’s innovative design allows you to easily transform the standard 2.56” pilot into a 5” pilot. No need to replace your fan or buy a different fan clutch. Reduce your inventory & have complete coverage of rear-air fan clutches.
The 8801X is a remanufactured fan clutch and has a core charge associated with it. The 8801N is a new fan clutch and does not have a core charge. The 8801N also has the added benefit of dual fan pilots, meaning that it can handle both 2.56” AND 5” fan pilots. The 8801X has only a 2.56” fan pilot.
Yes. To maintain your product warranty, whenever you replace a Kysor-style fan clutch you must also replace the pulley bearings. Quite often, the pulley bearings are what caused the old fan clutch to fail in the first place. Replacing the fan clutch without replacing the pulley bearings will most likely cause the new fan clutch to fail as well.
Simply click here to identify which Kysor-style fan clutch you have.
Simply click here to identify which rebuild kit to use for your Kysor-style fan clutch.
There currently is not a rebuild kit for the aluminum body Kysor-style fan clutches. These fan clutches should be replaced with Kit Masters’ 8801N fan clutch or BorgWarner’s part number 1090-09750-01.
You do not need to replace your fan if you’re replacing your aluminum fan clutch with an 8801N. Our 8801N has an dual fan pilots, meaning that it can handle both 2.56” AND 5” fan pilots.
This is caused by pulley bearing failure. Replace the pulley bearings. You may need to replace the seals in your fan clutch as well. A new black coupler will come in both the fan clutch seal kit and the bearing kit.
The entire fan clutch assembly part number is usually on a sticker on the mounting bracket or on the pulley. If the sticker is missing, we may be able to identify which fan hub assembly you have based on the casting number on the mounting bracket. For more information regarding Kysor-style fan clutch identification, click here.
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.
Choose Your bearing kit (if known)
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?