Replacement parts for your G3 model to fix your broken computer!
iFixit has you covered with parts, tools, and free repair guides. Repair with confidence! All of our replacement parts are tested to rigorous standards and backed by our industry-leading warranty.
Universal Drive Adapter
Turn your current hard drive into an external drive with this part.
Apple AC Adapter (3-prong) Extension Cable
Replace a broken or damaged six foot Apple three-prong AC adapter extension cable with this part.
G4/MagSafe AC Adapter End
Replace a broken or damaged two-pronged tip of your square G4 or MagSafe adapter with this part.
The G3 processor powered Apple's Desktop and Portable machines before being replaced by the G4 processors.
Select your category above for parts and information.
NOTE: if your category is not listed above, iFixit does not currently support your machine.