Kubota B7610 ISO used parts

[Rbonilla]

Hello all! I am sort of new to the forum. I read it regularly but rarely post. I bought a used Kubota B7610 HST. It's been a great little tractor and I would like to replace/fix a few minor issues it has. It needs the fuel level float switch. Is there a good place that sells aftermarket parts for these older Kubota's? I like factory parts but they are kind of high(to me). I also need to replace the plastic lever guide on the right side. It's broken and allows the lever for raising/lowering my bush hog to move a little during operation. Those are expensive and I would love to find a used one and save some money. I would also like to add an FEL in the spring but I know that's gonna be a hard find. I would probably be better off buying one with it already on. The price was good on this tractor so I couldn't pass it up. Anyways any help or tips would be greatly appreciated!