Hi Sherrie, I don't know the design or model but if it is just the hose and filter that you need to replace then as with the petrol tank filters/hose they are probably done the same way. You will probably have to go to a mower shop to get the correct size hose. My thoughts then is to feed the hose in from the outside then get a wire hook in through the filler hole and pull the hose back out, fit the filter then pull the hose back out to where it should sit in the bottom of the tank
