I bought new parts, but in black, so that any future staining over time would not be as noticeable. I was able to find everything I needed through AppliancePartsPros.com, and even though I only paid for economy delivery (3-6 working days), I was amazed that they turned up within 24 hours of my order being submitted! Replacing the parts was a 3 minute job, & my 14 year-old Kenmore cooker looks brand new.