You can search the required parts from the right side of the menu with parts manual reference no or manual part no. Each part page includes detailed description of the part and clear technical view of the product in the set. You will find a contact form where you can write to us on each product page. Incase you have difficulty finding the required parts, you can always contact us. We will always be happy to help you with your inquiry. Brand names and parts numbers are used for references.