HP 858505-001 - DVD+/-RW Double-Layer SuperMulti optical drive - 9.5mm form factor - Includes bracket and bezel Retail
HP 855106-855 - Realtek RTL8723BE-VB 802.11b/g/n 1x1 Wi-Fi + Bluetooth 4.0 combination WLAN adapter Retail
HP 855027-001 - Top cover with TouchPad and keyboard (Jack Black color) - Full-sized island-style keyboard (United States) Retail
HP 855016-001 - Screw kit - Contains assorted replacement screws for the notebook chassis and internal components Retail
HP 815238-001 - Heat sink - For use in models with discrete graphics memory and Intel Core processors Retail
HP 813946-001 - Cooling Fan for HP 15-AC 15-AF Series Pavilion 250 G4 255 G4 Sale $39.00 Retail $49.00