MacBook Pro 15" Unibody (Late 2008 or Early 2009) Display Components - iFixit
MacBook 13-inch Early 2009 – Tech Specs, Release Date, and Price
A-Tech for Apple 6GB Kit (1x2GB + 1x4GB) DDR2 667MHz PC2-5300 200-pin SODIMM for MacBook (Late 2007, Early 2008, Early 2009), MacBook Pro (Mid 2007, Early 2008), iMac (Mid 2007) - Memory RAM Upgrade at Amazon.com
Some MacBook Pro, MacBook Air & Mac mini models will become obsolete next month, lose Apple repair support - 9to5Mac
MacBook Pro 15" Unibody Late 2008 and Early 2009 Battery Replacement - iFixit Repair Guide
Amazon.com: MOSISO Compatible with MacBook Pro 13 inch Case (Model: A1278, with CD-ROM) Old Version Release Early 2012/2011/2010/2009/2008, Protective Plastic Hard Shell Case Cover, Black : Electronics
Apple 17" MacBook Pro (Unibody, Early 2009) 2.66 GHz Core 2 Duo MB604LL/A - Specifications - SellYourMac.com
apple-history.com / MacBook Pro (13-inch, Mid 2009)
Top Case Trackpad Keyboard Assembly for MacBook Pro 17" Unibody, Early 2009
Apple MacBook Pro 17-inch Early 2009 - 2.66GHz Core 2 Duo Apple Memory/RAM & SSD Upgrades | Kingston