Timetec 8GB KIT(2x4GB) Compatible for Apple DDR3 1067MHz / 1066MHz PC3-8500 CL7 for Mac Book, Mac Book Pro, iMac, Mac Mini (Late 2008, Early/Mid/Late 2009, Mid 2010) SODIMM Memory MAC RAM Upgrade
MacBook Pro: How to remove or install memory - Apple Support
6GB Memory for 2008-2010 MacBook Pro, iMac, and Mac mini
A-Tech 4GB PC3-8500 DDR3 1066/1067 MHz RAM for MacBook, MacBook Pro, iMac, Mac Mini (Late 2008, Early/Mid/Late 2009, Mid 2010) | 204-Pin SODIMM Memory Upgrade Module at Amazon.com
MacBook Pro 15" Unibody Late 2008 and Early 2009 RAM Replacement - iFixit Repair Guide
OFFTEK 2GB Replacement Memory RAM Upgrade for Apple MacBook Pro 2.8GHz Intel Core 2 Duo - (15-inch) (DDR3) (Late-2008) (DDR3-8500) Laptop Memory at Amazon.com
MacBook Pro Memory Upgrade Kits (2008, 2009 and 2010)
MacBook Pro Memory Upgrade Kits (2008, 2009 and 2010)
Mid 2008 unibody MacBook with 8gb ram, 400gb SSD, and MacOS 10.15 Catalina. I used DosDude1's patcher tool. : r/mac
Max RAM on late 2008 MacBook Pro | MacRumors Forums
2008 Macbook Pro 15" A1286 RAM Upgrade - YouTube
Amazon.com: OWC 4GB PC5300 DDR2 667MHz SO-DIMM Memory Compatible with MacBook (Late 2007/Early 2008), MacBook Pro (Mid/Late 2007, Early 2008), & iMac (Late 2007) Systems with Core 2 Duo Processor : Everything Else
A-Tech for Apple 4GB Kit (2X 2GB) DDR3 1067MHz / 1066MHz PC3-8500 SODIMM Memory RAM
Memory Upgrades for Early 2006 MacBook Pro from OWC