HP 15-G 15Z-G 15-R 15T-R 15-H Series Black Laptop Top Cover Palmrest Touchpad Without Keyboard 749639-001.
HP Part Number: 749639-001
Touchpad Part Number: TM2665
Compatible Part Numbers: AP14D000300
Compatible Models: HP Notebook 15-G 15Z-G 15-R 15T-R 15-H Series