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 AC Adapter (3-prong) Extension Cable
Replace a broken or damaged six foot Apple three-prong AC adapter extension cable with this part.
Apple USB Ethernet Adapter
Allows you to connect to the internet with an Ethernet cable via USB. Model A1277.
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.