Which service part fits the HP EliteBook 755 G3? OEM part numbers

15 service parts are documented for the HP EliteBook 755 G3: 674318-001, 679921-001, 714749-001, 718550-001, 747078-001 and 10 more. 15 of 15 come from OEM documentation (h10032.www1.hp.com); last checked 2026-11-12. Not bench-tested: match the number on your old service part and any constraint before ordering.

Part number	Part	Constraints	Confidence	Last checked
674318-001	HP HP USB Laser Mouse 674318-001	HP spare part: HP USB laser mouse for HP 745. OEM documentation only; not bench-tested.	OEM documented	2026-11-10
679921-001	HP HP Essential Top Load Case 679921-001	HP spare part: HP Essential top load case for HP 745. OEM documentation only; not bench-tested.	OEM documented	2026-11-10
714749-001	HP HP Mobile Connect 714749-001	HP spare part: HP Mobile Connect. OEM documentation only; not bench-tested.	OEM documented	2026-11-10
718550-001	HP HP Business Top Load Case 718550-001	HP spare part: HP Business top load case for HP 745. OEM documentation only; not bench-tested.	OEM documented	2026-11-10
747078-001	HP HP Slim Ultrabook Top Load Case 747078-001	HP spare part: HP Slim Ultrabook top load case for HP 745. OEM documentation only; not bench-tested.	OEM documented	2026-11-10
757770-001	HP HP USB Travel Mouse 757770-001	HP spare part: HP USB travel mouse for HP 745. OEM documentation only; not bench-tested.	OEM documented	2026-11-10
792609-001	HP Realtek Shanks RTL8188EE, bgn 1x1, M.2 792609-001	HP spare part: Realtek 802.11bgn solo-band 1x1 Wi-Fi adapter with BT 4.0. OEM documentation only; not bench-tested.	OEM documented	2026-11-10
793840-001	HP 11AC 7265NV, M.2, MOW 793840-001	HP spare part: Intel 7265NV dual-band 802.11ac Wi-Fi adapter with BT 4.1. OEM documentation only; not bench-tested.	OEM documented	2026-11-10
797884-001	HP Broadcom Luffy 943228, abgn 2x2, BT 4 LE 797884-001	HP spare part: Broadcom 43228 dual-band 802.11abgn Wi-Fi adapter with BT 4.0. OEM documentation only; not bench-tested.	OEM documented	2026-11-10
812132-001	HP 11 ABGN+BT4 x 2.2 LUFFY INDO radio 812132-001	HP spare part: Broadcom 43228 dual-band 802.11abgn Wi-Fi adapter with BT 4.0, Indonesia only. OEM documentation only; not bench-tested.	OEM documented	2026-11-10
821164-001	HP Internal base plate 821164-001	HP spare part: Internal base plate for 14” computers. OEM documentation only; not bench-tested.	OEM documented	2026-11-12
821175-001	HP Plastics kit 821175-001	HP spare part: Plastics kit with fingerprint reader blank and SD card blank. OEM documentation only; not bench-tested.	OEM documented	2026-11-10
821186-001	HP Internal base plate, 15-inch computers 821186-001	HP spare part: Internal base plate for 15-inch models. OEM documentation only; not bench-tested.	OEM documented	2026-11-10
821666-001	HP NFC module 821666-001	HP spare part: NFC module, antenna spared with touchpad. OEM documentation only; not bench-tested.	OEM documented	2026-11-10
822828-001	HP HP hs31110 HSPA+ Intel broadband module 822828-001	HP spare part: HSPA mobile broadband module, Intel hs31110. OEM documentation only; not bench-tested.	OEM documented	2026-11-10

Where do these HP EliteBook 755 G3 service part part numbers come from?

15 of 15 fits are from OEM documentation (h10032.www1.hp.com); each row links its source. Last checked 2026-11-12.

Are these service parts tested in the HP EliteBook 755 G3?

No. Fits come from manufacturer or retailer documentation and are not bench-tested. Check the part number on your old part and any listed constraint.

All documented parts for the HP EliteBook 755 G3.

Other parts for the HP EliteBook 755 G3

Battery (1) · Power Adapter (3) · Keyboard (2) · Heat Sink (3) · Bottom Cover (2) · Screen (7) · SSD (8) · Hard Drive (6) · Memory (2) · Hinge (2) · Display Back Cover (2) · Touchpad (4) · Palmrest (2) · Display Cable (3) · I/O Board (3) · Power Cord (36) · Cable (1) · Screw Kit (1) · Motherboard (1) · Display Bezel (2) · Microphone (1) · Fingerprint Reader (1) · Speakers (1) · Camera (1) · RTC Battery (1) · Wireless Card (2)

For AI agents: the same list as JSON from the free MCP server at /mcp (tool get_model_parts, model hp-elitebook-755-g3) or the keyless JSON API.