Apple has expanded its Self Service Repair program to include MacBook Pro and iMac models powered by the M3 chips. You can buy parts for supported models from Apple's Self Service Repair website.
Self service repair store RSS
Apple has announced that Self Service Repair is now available in eight European countries that provides repair manuals and genuine Apple parts and tools through the Apple Self Service Repair Store.
The Self Service Repair Store allows customers to get access to genuine parts and tools to perform repairs on the iPhone 12/13 lineup, or the iPhone SE. The store will soon be available in Europe.