king kutter replacement wheel fork 403023 fits all size finish mowers 4,5,6,7 king kutter why propartsplace? fastest shipping! reasonable prices! great feedback! excellent customer service! this sale is for 1 new king kutter replacement fork. this fits all kk models. 4" id on the legs 3/4" axle hole 8" usable shaft 1" post this will replace the king kutter part number 403023 this may ship ups or usps priority mail, if you have a po box and a physical address please just list both and we will ship accordingly. you can't request a shipping method because we offer these forks at this price and need to keep cost down at all points.