MacBook Pro 15" Unibody Early 2009 Adapters
Parts that work with MacBook Pro 15" Unibody Early 2009:
Apple MagSafe 1 AC Adapter
Replace a broken or damaged Apple MagSage 1 AC adapter 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.
Apple USB Ethernet Adapter
Allows you to connect to the internet with an Ethernet cable via USB. Model A1277.
Apple AC Adapter (3-prong) Extension Cable
Replace a broken or damaged six foot Apple three-prong AC adapter extension cable with this part.
A quiet processor speed bump and max RAM increase (to 8 GB) characterizes this version of MacBook Pro 15" Unibody.
The most common repairs with the Unibody Early 2009 model 15 inch MacBook Pro laptops are replacing a dead battery or upgrading the hard drive or RAM. The MBP 15" Unibody Early 2009 can use two 4 GB RAM chips for a total of 8 GB to maximize the performance of this notebook.
Once you've bought your parts and tools, check out iFixit's MacBook Pro 15" Unibody repair guides for step-by-step instructions on how to make the fix.