2004 4Runner Spare Tire Carrier hoist installed

The new replacement tire carrier hoist arrived, and I install it in a 2004 Toyota 4Runner The original tire carrier hoist was a cable system that spooled into itself while the new one has a chain that hangs. Let me know if you know what to do with this chain! 51900-60280 Spare tire Carrier Assembly https://parts.suburbantoyotaoffarming...