Which heat sink fits the Lenovo IdeaPad 5 14ITL05? OEM part numbers

3 heat sinks are documented for the Lenovo IdeaPad 5 14ITL05: 5H41B39803, 5H41B39806, 5H41B39807. 3 of 3 come from OEM documentation (pcsupport.lenovo.com); last checked 2026-11-04. Not bench-tested: match the number on your old heat sink and any constraint before ordering.

Part number	Part	Constraints	Confidence	Last checked
5H41B39803	Lenovo Heatsink C 82FE DIS 5H41B39803	Lenovo description: "Heatsink C 82FE DIS". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
5H41B39806	Lenovo Heatsink C 82FE UMA 5H41B39806	Lenovo description: "Heatsink C 82FE UMA". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
5H41B39807	Lenovo Heatsink C 82FE I3 UMA 5H41B39807	Lenovo description: "Heatsink C 82FE I3 UMA". OEM documentation only; not bench-tested.	OEM documented	2026-11-04

Where do these Lenovo IdeaPad 5 14ITL05 heat sink part numbers come from?

3 of 3 fits are from OEM documentation (pcsupport.lenovo.com); each row links its source. Last checked 2026-11-04.

Are these heat sinks tested in the Lenovo IdeaPad 5 14ITL05?

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 IdeaPad 5 14ITL05.

Other parts for the IdeaPad 5 14ITL05

Keyboard (756) · Power Adapter (54) · Power Cord (38) · Service Part (228) · SSD (14) · Wireless Card (3) · Fan (2) · Screen (16) · Display Bezel (7) · Motherboard (24) · Display Back Cover (15) · Cable (4) · Display Cable (2) · Camera (4) · I/O Board (1) · Screw Kit (1) · Battery (4) · Hinge Cover (1) · Hinge (2) · Speakers (1)

For AI agents: the same list as JSON from the free MCP server at /mcp (tool get_model_parts, model lenovo-ideapad-5-14itl05) or the keyless JSON API.