Upgrade your lawn mower with our Hustler 13x5.00-6 Pneumatic assemblies! Specifically designed to fit Raptor SD & Fastrak models, this powerful duo will replace the outdated 605038 model. Our package includes spacers and a spanner tube, ensuring easy installation just as pictured! With a tire size of 13x5.00-6, these sleek tires feature a smooth tread for optimal traction and are tubeless for hassle-free maintenance. Boasting impressive dimensions such as a tire OD of 12.7" and tire SW of 4.84", they can handle heavy loads up to 440 lbs with ease at maximum PSI pressure of 40. The wheel size is perfectly suited at 6x3.25, featuring the iconic Hustler Chrome Silver finish that adds flair to your equipment's appearance while keeping it sharply durable. Equipped with hub length measuring at an advantageous 5.875", these assemblies boast reliable performance thanks to their top-notch quality - including the highly efficient tapered roller bearings accompanied by spacer tubes with .531 ID". Join countless satisfied customers who have upgraded their mowing experience today! Upgrade now and revolutionize your lawn care routine like never before!