Lenovo description: "Lenovo BATTERY,11.61V,41Wh,3cell".
Fit & Installation Notes:
Listed in Lenovo's official parts lookup for the ThinkPad X13 Gen 4 (AMD). Lenovo description: "Lenovo BATTERY,11.61V,41Wh,3cell". Parts vary by configuration; match your machine type and original FRU before ordering. OEM parts list only; not bench-tested.
Source notes
Lenovo Parts Lookup (pcsupport.lenovo.com) for ThinkPad X13 Gen 4 (AMD), machine type(s) 21J3, 21J4, lists FRU 5B11H56371 "Lenovo BATTERY,11.61V,41Wh,3cell". Checked 2026-10-27.
Last checked 2026-10-27
Lenovo description: "Lenovo BATTERY,11.61V,41Wh,3cell".
Fit & Installation Notes:
Listed in Lenovo's official parts lookup for the ThinkPad X13 Gen 4 (AMD). Lenovo description: "Lenovo BATTERY,11.61V,41Wh,3cell". Parts vary by configuration; match your machine type and original FRU before ordering. OEM parts list only; not bench-tested.
Source notes
Lenovo Parts Lookup (pcsupport.lenovo.com) for ThinkPad X13 Gen 4 (AMD), machine type(s) 21J3, 21J4, lists FRU 5B11H56370 "Lenovo BATTERY,11.61V,41Wh,3cell". Checked 2026-10-27.
Last checked 2026-10-27
Lenovo description: "Lenovo DISPLAY,13.3",WUXGA,Anti-Glare,IPS,400nit,100%sRGB".
Fit & Installation Notes:
Listed in Lenovo's official parts lookup for the ThinkPad X13 Gen 4 (AMD). Lenovo description: "Lenovo DISPLAY,13.3",WUXGA,Anti-Glare,IPS,400nit,100%sRGB". Parts vary by configuration; match your machine type and original FRU before ordering. OEM parts list only; not bench-tested.
Source notes
Lenovo Parts Lookup (pcsupport.lenovo.com) for ThinkPad X13 Gen 4 (AMD), machine type(s) 21J3, 21J4, lists FRU 5D10V82453 "Lenovo DISPLAY,13.3",WUXGA,Anti-Glare,IPS,400nit,100%sRGB". Checked 2026-10-27.
Last checked 2026-10-27
Lenovo description: "Lenovo DISPLAY,13.3",WUXGA,Anti-Glare,IPS,400nit,100%sRGB".
Fit & Installation Notes:
Listed in Lenovo's official parts lookup for the ThinkPad X13 Gen 4 (AMD). Lenovo description: "Lenovo DISPLAY,13.3",WUXGA,Anti-Glare,IPS,400nit,100%sRGB". Parts vary by configuration; match your machine type and original FRU before ordering. OEM parts list only; not bench-tested.
Source notes
Lenovo Parts Lookup (pcsupport.lenovo.com) for ThinkPad X13 Gen 4 (AMD), machine type(s) 21J3, 21J4, lists FRU 5D10V82452 "Lenovo DISPLAY,13.3",WUXGA,Anti-Glare,IPS,400nit,100%sRGB". Checked 2026-10-27.
Last checked 2026-10-27
Lenovo description: "C-Cover with keyboard, USA English, Black, Backlight, WWAN, US".
Fit & Installation Notes:
Listed in Lenovo's official parts lookup for the ThinkPad X13 Gen 4 (AMD). Lenovo description: "C-Cover with keyboard, USA English, Black, Backlight, WWAN, US". Parts vary by configuration; match your machine type and original FRU before ordering. OEM parts list only; not bench-tested.
Source notes
Lenovo Parts Lookup (pcsupport.lenovo.com) for ThinkPad X13 Gen 4 (AMD), machine type(s) 21J3, 21J4, lists FRU 5M11L86140 "C-Cover with keyboard, USA English, Black, Backlight, WWAN, US". Checked 2026-10-27.
Last checked 2026-10-27
Lenovo description: "C-Cover with keyboard, USA English, Black, Backlight, WWAN, US".
Fit & Installation Notes:
Listed in Lenovo's official parts lookup for the ThinkPad X13 Gen 4 (AMD). Lenovo description: "C-Cover with keyboard, USA English, Black, Backlight, WWAN, US". Parts vary by configuration; match your machine type and original FRU before ordering. OEM parts list only; not bench-tested.
Source notes
Lenovo Parts Lookup (pcsupport.lenovo.com) for ThinkPad X13 Gen 4 (AMD), machine type(s) 21J3, 21J4, lists FRU 5M11L86136 "C-Cover with keyboard, USA English, Black, Backlight, WWAN, US". Checked 2026-10-27.
Last checked 2026-10-27
Lenovo description: "CS23 X13,Transducer, 3209, VC".
Fit & Installation Notes:
Listed in Lenovo's official parts lookup for the ThinkPad X13 Gen 4 (AMD). Lenovo description: "CS23 X13,Transducer, 3209, VC". Parts vary by configuration; match your machine type and original FRU before ordering. OEM parts list only; not bench-tested.
Source notes
Lenovo Parts Lookup (pcsupport.lenovo.com) for ThinkPad X13 Gen 4 (AMD), machine type(s) 21J3, 21J4, lists FRU 5SB1L55299 "CS23 X13,Transducer, 3209, VC". Checked 2026-10-27.
Last checked 2026-10-27
Lenovo description: "Camera,5M,RGB+IR,USB,UF,LVI".
Fit & Installation Notes:
Listed in Lenovo's official parts lookup for the ThinkPad X13 Gen 4 (AMD). Lenovo description: "Camera,5M,RGB+IR,USB,UF,LVI". Parts vary by configuration; match your machine type and original FRU before ordering. OEM parts list only; not bench-tested.
Source notes
Lenovo Parts Lookup (pcsupport.lenovo.com) for ThinkPad X13 Gen 4 (AMD), machine type(s) 21J3, 21J4, lists FRU 5C51L61840 "Camera,5M,RGB+IR,USB,UF,LVI". Checked 2026-10-27.
Last checked 2026-10-27
Lenovo description: "Camera,5M,RGB+IR,USB,UF,Ccy".
Fit & Installation Notes:
Listed in Lenovo's official parts lookup for the ThinkPad X13 Gen 4 (AMD). Lenovo description: "Camera,5M,RGB+IR,USB,UF,Ccy". Parts vary by configuration; match your machine type and original FRU before ordering. OEM parts list only; not bench-tested.
Source notes
Lenovo Parts Lookup (pcsupport.lenovo.com) for ThinkPad X13 Gen 4 (AMD), machine type(s) 21J3, 21J4, lists FRU 5C51L61837 "Camera,5M,RGB+IR,USB,UF,Ccy". Checked 2026-10-27.
Last checked 2026-10-27
Lenovo description: "ACCY KITS HINGE PC LP FSD KX3B0".
Fit & Installation Notes:
Listed in Lenovo's official parts lookup for the ThinkPad X13 Gen 4 (AMD). Lenovo description: "ACCY KITS HINGE PC LP FSD KX3B0". Parts vary by configuration; match your machine type and original FRU before ordering. OEM parts list only; not bench-tested.
Source notes
Lenovo Parts Lookup (pcsupport.lenovo.com) for ThinkPad X13 Gen 4 (AMD), machine type(s) 21J3, 21J4, lists FRU 5H51L77321 "ACCY KITS HINGE PC LP FSD KX3B0". Checked 2026-10-27.
Last checked 2026-10-27
Lenovo description: "ACCY KITS HINGE AL FSD KX3B0".
Fit & Installation Notes:
Listed in Lenovo's official parts lookup for the ThinkPad X13 Gen 4 (AMD). Lenovo description: "ACCY KITS HINGE AL FSD KX3B0". Parts vary by configuration; match your machine type and original FRU before ordering. OEM parts list only; not bench-tested.
Source notes
Lenovo Parts Lookup (pcsupport.lenovo.com) for ThinkPad X13 Gen 4 (AMD), machine type(s) 21J3, 21J4, lists FRU 5H51L77318 "ACCY KITS HINGE AL FSD KX3B0". Checked 2026-10-27.
Last checked 2026-10-27
Lenovo description: "KX3D5_D_COVER_AL_WLAN_GRY_ASSY".
Fit & Installation Notes:
Listed in Lenovo's official parts lookup for the ThinkPad X13 Gen 4 (AMD). Lenovo description: "KX3D5_D_COVER_AL_WLAN_GRY_ASSY". Parts vary by configuration; match your machine type and original FRU before ordering. OEM parts list only; not bench-tested.
Source notes
Lenovo Parts Lookup (pcsupport.lenovo.com) for ThinkPad X13 Gen 4 (AMD), machine type(s) 21J3, 21J4, lists FRU 5CB1M21463 "KX3D5_D_COVER_AL_WLAN_GRY_ASSY". Checked 2026-10-27.
Last checked 2026-10-27
Lenovo description: "KX3D5_D_COVER_MG_4G_BLK_ASSY".
Fit & Installation Notes:
Listed in Lenovo's official parts lookup for the ThinkPad X13 Gen 4 (AMD). Lenovo description: "KX3D5_D_COVER_MG_4G_BLK_ASSY". Parts vary by configuration; match your machine type and original FRU before ordering. OEM parts list only; not bench-tested.
Source notes
Lenovo Parts Lookup (pcsupport.lenovo.com) for ThinkPad X13 Gen 4 (AMD), machine type(s) 21J3, 21J4, lists FRU 5CB1M21466 "KX3D5_D_COVER_MG_4G_BLK_ASSY". Checked 2026-10-27.
Last checked 2026-10-27
Lenovo description: "Lenovo AC_ADAPTER, Type-C, 65W, 2P, Black".
Fit & Installation Notes:
Listed in Lenovo's official parts lookup for the ThinkPad X13 Gen 4 (AMD). Lenovo description: "Lenovo AC_ADAPTER, Type-C, 65W, 2P, Black". Parts vary by configuration; match your machine type and original FRU before ordering. OEM parts list only; not bench-tested.
Source notes
Lenovo Parts Lookup (pcsupport.lenovo.com) for ThinkPad X13 Gen 4 (AMD), machine type(s) 21J3, 21J4, lists FRU 5A10W86255 "Lenovo AC_ADAPTER, Type-C, 65W, 2P, Black". Checked 2026-10-27.
Last checked 2026-10-27
Lenovo description: "Lenovo AC_ADAPTER,TYPE-C,65W,3P,Black".
Fit & Installation Notes:
Listed in Lenovo's official parts lookup for the ThinkPad X13 Gen 4 (AMD). Lenovo description: "Lenovo AC_ADAPTER,TYPE-C,65W,3P,Black". Parts vary by configuration; match your machine type and original FRU before ordering. OEM parts list only; not bench-tested.
Source notes
Lenovo Parts Lookup (pcsupport.lenovo.com) for ThinkPad X13 Gen 4 (AMD), machine type(s) 21J3, 21J4, lists FRU 5A10W86252 "Lenovo AC_ADAPTER,TYPE-C,65W,3P,Black". Checked 2026-10-27.
Last checked 2026-10-27
Lenovo description: "Thermal Module KX3D5,UMA".
Fit & Installation Notes:
Listed in Lenovo's official parts lookup for the ThinkPad X13 Gen 4 (AMD). Lenovo description: "Thermal Module KX3D5,UMA". Parts vary by configuration; match your machine type and original FRU before ordering. OEM parts list only; not bench-tested.
Source notes
Lenovo Parts Lookup (pcsupport.lenovo.com) for ThinkPad X13 Gen 4 (AMD), machine type(s) 21J3, 21J4, lists FRU 5H41B77400 "Thermal Module KX3D5,UMA". Checked 2026-10-27.
Last checked 2026-10-27
Lenovo description: "Thermal Module KX3D5,UMA".
Fit & Installation Notes:
Listed in Lenovo's official parts lookup for the ThinkPad X13 Gen 4 (AMD). Lenovo description: "Thermal Module KX3D5,UMA". Parts vary by configuration; match your machine type and original FRU before ordering. OEM parts list only; not bench-tested.
Source notes
Lenovo Parts Lookup (pcsupport.lenovo.com) for ThinkPad X13 Gen 4 (AMD), machine type(s) 21J3, 21J4, lists FRU 5H41B77401 "Thermal Module KX3D5,UMA". Checked 2026-10-27.
Last checked 2026-10-27
Lenovo description: "FRUCOVERKX3B0_A_COVER_AL_SUB_ASSY".
Fit & Installation Notes:
Listed in Lenovo's official parts lookup for the ThinkPad X13 Gen 4 (AMD). Lenovo description: "FRUCOVERKX3B0_A_COVER_AL_SUB_ASSY". Parts vary by configuration; match your machine type and original FRU before ordering. OEM parts list only; not bench-tested.
Source notes
Lenovo Parts Lookup (pcsupport.lenovo.com) for ThinkPad X13 Gen 4 (AMD), machine type(s) 21J3, 21J4, lists FRU 5CB1L57797 "FRUCOVERKX3B0_A_COVER_AL_SUB_ASSY". Checked 2026-10-27.
Last checked 2026-10-27
Lenovo description: "KX3B0_A_COVER_SUB_ASSY_PC_FHD".
Fit & Installation Notes:
Listed in Lenovo's official parts lookup for the ThinkPad X13 Gen 4 (AMD). Lenovo description: "KX3B0_A_COVER_SUB_ASSY_PC_FHD". Parts vary by configuration; match your machine type and original FRU before ordering. OEM parts list only; not bench-tested.
Source notes
Lenovo Parts Lookup (pcsupport.lenovo.com) for ThinkPad X13 Gen 4 (AMD), machine type(s) 21J3, 21J4, lists FRU 5CB1L57785 "KX3B0_A_COVER_SUB_ASSY_PC_FHD". Checked 2026-10-27.
Last checked 2026-10-27
Lenovo description: "FRU CABLE KX3B0_EDP_40_FHD_T".
Fit & Installation Notes:
Listed in Lenovo's official parts lookup for the ThinkPad X13 Gen 4 (AMD). Lenovo description: "FRU CABLE KX3B0_EDP_40_FHD_T". Parts vary by configuration; match your machine type and original FRU before ordering. OEM parts list only; not bench-tested.
Source notes
Lenovo Parts Lookup (pcsupport.lenovo.com) for ThinkPad X13 Gen 4 (AMD), machine type(s) 21J3, 21J4, lists FRU 5C11H81576 "FRU CABLE KX3B0_EDP_40_FHD_T". Checked 2026-10-27.
Last checked 2026-10-27
Lenovo description: "FRU CABLE KX3B0_5M_CAM_CABLE_PC".
Fit & Installation Notes:
Listed in Lenovo's official parts lookup for the ThinkPad X13 Gen 4 (AMD). Lenovo description: "FRU CABLE KX3B0_5M_CAM_CABLE_PC". Parts vary by configuration; match your machine type and original FRU before ordering. OEM parts list only; not bench-tested.
Source notes
Lenovo Parts Lookup (pcsupport.lenovo.com) for ThinkPad X13 Gen 4 (AMD), machine type(s) 21J3, 21J4, lists FRU 5C11H81575 "FRU CABLE KX3B0_5M_CAM_CABLE_PC". Checked 2026-10-27.
Last checked 2026-10-27
