If anyone is using a plow then this item is needed for sure. It provides excellent traction when using any ground enguageing accessories. I initially did not think I should purchase them when I got the tractor because I could pull the cart behind with no problem. It will more than pay for itself in cutting down frustration with wheels spinning because of inability to maintain traction without wheel weights.
Craftsman 55 lb. Wheel Weight is recommended by Chirk