Why ProPartsPlace? Fastest Shipping! Reasonable Prices! Great Feedback! Excellent customer service! This sale is for (1) replacement complete height adjustment (spacer) kit. This kit fits almost all finishing/grooming mowers. The I.D. is for the 1" shafts that are used by Bush Hog, Woods, Land Pride, Befco and more. Y 4 x 1" 2 x 1/2" Fastest shipping!!! Disclaimer: We list model numbers and part numbers for references only. At times the same model may take different parts based on serial number breaks or manufacturers specifications. We list all the specifications on the part (size, width, length, thickness, etc.) and YOU must know what is needed on YOUR application. We canÂt possibly make it more known as to what you are receiving when you purchase.