Leaf springs are an important part of your EZGO golf cart suspension. We carry standard replacement springs for the front and rear of your TXT, RXV, Marathon, and ST350 Workhorse model. These spings are direct factory replacements and will give your cart the same ride height and suspension as it had from the factory. We also carry heavy duty rear and front springs for these models that are recommended if you have a cargo box or rear seat installed on your E-Z-GO golf cart. One problem with HD springs is they will give your cart a much rougher ride than factory ones. Please call our sales team or consult our technical department to insure you get the correct suspension for your ride.