Thank you for your question. I can understand your concern about the door. Unfortunately, without the model number, I will not be able to provide specific information. However, the cams are usually replaceable, both the upper and lower cams. With some models, the complete hinge and both cams will come together in a kit. If you would like more assistance, reply to this thread and please include the complete model and serial number and I will be glad to assist you further.