Could the rod for jack on a 1991 Mazda b2600i truck fit hoist spare tire?
It is not recommended to use the rod for jacking up a vehicle as a tool to hoist the spare tire. Jack rods are specially designed for lifting vehicles safely, and using them for other purposes can be dangerous. For hoisting the spare tire, it's best to use the proper tools and equipment specifically designed for that purpose, such as a spare tire hoist or winch.