HP Business Laptop

HP ZBook 15 G4

Spare part numbers for the HP ZBook 15 G4 come from HP's official Maintenance and Service Guide. US keyboard layouts only. Parts vary by configuration, so match your original part number before ordering. Not bench-tested.

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Compatible Replacement Parts (14)

Compatibility from OEM documentation, not bench-tested.

Difficulty: Not verified Type: OEM Listed Replacement

HP battery 808452-002

Battery OEM Part Number: 808452-002
Part Specs →

HP spare part description: "Battery (9-cell, 90-WHr, 2.635-AHr, li-ion)".

Fit & Installation Notes:

HP guide description: "Battery (9-cell, 90-WHr, 2.635-AHr, li-ion)". OEM documentation only; not bench-tested.

Evidence Source:HP service guide
Source notes

HP ZBook 15 G4 Mobile Workstation / Maintenance and Service Guide, printed p19 (PDF p29): "(11) Battery (9-cell, 90-WHr, 2.635-AHr, li-ion) 808452-002".

Last checked 2026-10-27

HP keyboard (US) 848311-001

Keyboard OEM Part Number: 848311-001
Part Specs →

HP spare part description: "For use in the United States".

Fit & Installation Notes:

United States layout (-001 = United States in the guide's keyboard country table). HP guide description: "For use in the United States". OEM documentation only; not bench-tested.

Evidence Source:HP service guide
Source notes

HP ZBook 15 G4 Mobile Workstation / Maintenance and Service Guide, printed p49 (PDF p59): "For use in Latin America 848311-161 For use in the United States 848311-001".

Last checked 2026-10-27

HP heat sink 922938-001

Heat Sink OEM Part Number: 922938-001
Part Specs →

HP spare part description: "Heat sink assembly (includes replacement thermal material) For use only in models with UMA graphics memory".

Fit & Installation Notes:

HP guide description: "Heat sink assembly (includes replacement thermal material) For use only in models with UMA graphics memory". OEM documentation only; not bench-tested.

Evidence Source:HP service guide
Source notes

HP ZBook 15 G4 Mobile Workstation / Maintenance and Service Guide, printed p20 (PDF p30): "(15) For use only in models with UMA graphics memory 922938-001".

Last checked 2026-10-27

HP heat sink 922935-001

Heat Sink OEM Part Number: 922935-001
Part Specs →

HP spare part description: "Heat sink assembly (includes replacement thermal material) For use only in models with Nvidia Quadro M1200 and M620 graphics boards".

Fit & Installation Notes:

HP guide description: "Heat sink assembly (includes replacement thermal material) For use only in models with Nvidia Quadro M1200 and M620 graphics boards". OEM documentation only; not bench-tested.

Evidence Source:HP service guide
Source notes

HP ZBook 15 G4 Mobile Workstation / Maintenance and Service Guide, printed p20 (PDF p30): "(16) For use only in models with Nvidia Quadro M1200 and M620 graphics boards 922935-001".

Last checked 2026-10-27

HP heat sink 922936-001

Heat Sink OEM Part Number: 922936-001
Part Specs →

HP spare part description: "Heat sink assembly (includes replacement thermal material) For use only in models with Nvidia Quadro M2200 graphics boards".

Fit & Installation Notes:

HP guide description: "Heat sink assembly (includes replacement thermal material) For use only in models with Nvidia Quadro M2200 graphics boards". OEM documentation only; not bench-tested.

Evidence Source:HP service guide
Source notes

HP ZBook 15 G4 Mobile Workstation / Maintenance and Service Guide, printed p20 (PDF p30): "(16) For use only in models with Nvidia Quadro M2200 graphics boards 922936-001".

Last checked 2026-10-27

HP heat sink 922937-001

Heat Sink OEM Part Number: 922937-001
Part Specs →

HP spare part description: "Heat sink assembly (includes replacement thermal material) For use only in models with the AMD Radeon Pro graphics board".

Fit & Installation Notes:

HP guide description: "Heat sink assembly (includes replacement thermal material) For use only in models with the AMD Radeon Pro graphics board". OEM documentation only; not bench-tested.

Evidence Source:HP service guide
Source notes

HP ZBook 15 G4 Mobile Workstation / Maintenance and Service Guide, printed p20 (PDF p30): "(16) For use only in models with the AMD Radeon Pro graphics board 922937-001".

Last checked 2026-10-27

HP cooling fan 848251-001

Fan OEM Part Number: 848251-001
Part Specs →

HP spare part description: "Fan For use near the processor".

Fit & Installation Notes:

HP guide description: "Fan for use near the processor". OEM documentation only; not bench-tested.

Evidence Source:HP service guide
Source notes

HP ZBook 15 G4 Mobile Workstation / Maintenance and Service Guide, printed p20 (PDF p30): "(20) Fan for use near the processor 848251-001".

Last checked 2026-10-27

HP cooling fan 848252-001

Fan OEM Part Number: 848252-001
Part Specs →

HP spare part description: "Fan For use near the graphics board".

Fit & Installation Notes:

HP guide description: "Fan for use near the graphics board". OEM documentation only; not bench-tested.

Evidence Source:HP service guide
Source notes

HP ZBook 15 G4 Mobile Workstation / Maintenance and Service Guide, printed p20 (PDF p30): "(21) Fan for use near the graphics board 848252-001".

Last checked 2026-10-27

HP bottom cover 928423-001

Bottom Cover OEM Part Number: 928423-001
Part Specs →

HP spare part description: "Bottom cover (includes SSD therrmal pad)".

Fit & Installation Notes:

HP guide description: "Bottom cover (includes SSD therrmal pad)". OEM documentation only; not bench-tested.

Evidence Source:HP service guide
Source notes

HP ZBook 15 G4 Mobile Workstation / Maintenance and Service Guide, printed p21 (PDF p31): "(23) Bottom cover (includes SSD therrmal pad) 928423-001".

Last checked 2026-10-27

HP 15.6-inch display panel 936518-001

Screen OEM Part Number: 936518-001
Part Specs →

HP spare part description: "Display panel Includes display cable: SVA".

Fit & Installation Notes:

Panel option; match resolution, brightness and touch/privacy options. HP guide description: "Display panel Includes display cable: SVA". OEM documentation only; not bench-tested.

Evidence Source:HP service guide
Source notes

HP ZBook 15 G4 Mobile Workstation / Maintenance and Service Guide, printed p22 (PDF p32): "● SVA 936518-001".

Last checked 2026-10-27

HP 15.6-inch display panel 936519-001

Screen OEM Part Number: 936519-001
Part Specs →

HP spare part description: "Display panel Includes display cable: UWVA".

Fit & Installation Notes:

Panel option; match resolution, brightness and touch/privacy options. HP guide description: "Display panel Includes display cable: UWVA". OEM documentation only; not bench-tested.

Evidence Source:HP service guide
Source notes

HP ZBook 15 G4 Mobile Workstation / Maintenance and Service Guide, printed p22 (PDF p32): "● UWVA 936519-001".

Last checked 2026-10-27

HP 15.6-inch display panel 819354-004

Screen OEM Part Number: 819354-004
Part Specs →

HP spare part description: "Does not include display cable: SVA".

Fit & Installation Notes:

Panel option; match resolution, brightness and touch/privacy options. HP guide description: "Does not include display cable: SVA". OEM documentation only; not bench-tested.

Evidence Source:HP service guide
Source notes

HP ZBook 15 G4 Mobile Workstation / Maintenance and Service Guide, printed p23 (PDF p33): "● SVA 819354-004".

Last checked 2026-10-27

HP 15.6-inch display panel 819355-005

Screen OEM Part Number: 819355-005
Part Specs →

HP spare part description: "Does not include display cable: UWVA".

Fit & Installation Notes:

Panel option; match resolution, brightness and touch/privacy options. HP guide description: "Does not include display cable: UWVA". OEM documentation only; not bench-tested.

Evidence Source:HP service guide
Source notes

HP ZBook 15 G4 Mobile Workstation / Maintenance and Service Guide, printed p23 (PDF p33): "● UWVA 819355-005".

Last checked 2026-10-27

HP AC adapter 776620-001

Power Adapter OEM Part Number: 776620-001
Part Specs →

HP spare part description: "150-W HP Smart adapter (slim, 4.5-mm)".

Fit & Installation Notes:

Adapter option; match wattage, connector and your original adapter. HP guide description: "150-W HP Smart adapter (slim, 4.5-mm)". OEM documentation only; not bench-tested.

Evidence Source:HP service guide
Source notes

HP ZBook 15 G4 Mobile Workstation / Maintenance and Service Guide, printed p26 (PDF p36): "150-W HP Smart adapter (slim, 4.5-mm) 776620-001".

Last checked 2026-10-27

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