In short: in a Lenovo ThinkPad L14 Gen 1 you can replace many components - the keyboard, palmrest, speakers, LCD cable and the charger. The most reliable way to match the right part is the FRU / Part Number printed on the original component. We confirm model compatibility against the official Lenovo Hardware Maintenance Manual and the laptop's As-Built number, so each part lists verified compatible models and replacement numbers. Below is the full list of L14 Gen 1 parts grouped by component — click to go to the offer.
L14 Gen 1 spare parts — full list with FRU numbers
Original Lenovo parts compatible with the ThinkPad L14 Gen 1. Many chassis and display components are shared with the E14 (shared SATA disk adapter) and L14 Gen 2 (next generation, most parts shared). Click a part to go to the offer.
Cooling
- Lenovo ThinkPad L14 1st 2nd generation fan | 5F10S73401 - FRU 5F10S73401
CMOS batteries (BIOS backup)
- Lenovo T490s T14s P14s L13 L14 L15 BIOS Battery - FRU 01AY996
Palmrest, keyboard, touchpad
- Backlit US QWERTY keyboard Lenovo ThinkPad L14 | 5N20W67760 - FRU 5N20W67760
- Palmrest Lenovo ThinkPad L14 1st 2nd gen fingerprint reader | 5CB0S95394 - FRU 5CB0S95394
- Palmrest Lenovo ThinkPad L14 1st 2nd gen SSD m.2 | 5CB0S95395 - FRU 5CB0S95395
- Palmrest Lenovo ThinkPad L14 1st 2nd generation | 5CB0S95397 - FRU 5CB0S95397
- Lenovo ThinkPad L13 L14 L15 Yoga L13 3 NFC Touchpad | 5M11B95919 - FRU 5M11B95919
- Lenovo ThinkPad T16 P16s L13 L14 L15 L13 Yoga Touchpad | 5M11B95924 - FRU 5M11B95924
- Touchpad Lenovo ThinkPad T16 P16s L13 L14 L15 L13 Yoga | SM11B91283 - FRU SM11B91283
- Touchpad Lenovo ThinkPad T16 P16s L13 L14 L15 L13 Yoga | SM11D11395 - FRU SM11D11395
- Touchpad trackpad Lenovo T14 P14s P15s T15 L14 L15 - FRU 8SSM10P36028G
Display, cables and hinges
- LCD back cover Lenovo Thinkpad L14 1st 2nd gen black | 5CB0S95391 - FRU 5CB0S95391
- Lenovo ThinkPad L14 Hinge Cover | 5CB0S95390 - FRU 5CB0S95390
- Front frame LCD matrix Lenovo ThinkPad L14 1 2 gen RGB | 5B30S73474 - FRU 5B30S73474
- Front frame of the LCD matrix Lenovo ThinkPad L14 IR 1 2nd generation - FRU 5B30S73473
- LCD Matrix Tape Lenovo ThinkPad L14 IR 5C10X67072 - FRU 5C10X67072
- LCD Matrix Tape Lenovo ThinkPad L14 IR TOUCH 5C10X67074 - FRU 5C10X67074
- Lenovo ThinkPad L14 1st 2nd generation hinge | 5H50S73138 - FRU 5H50S73138
Cases and bezels
- Lower case Lenovo ThinkPad L14 1st generation | 5CB0S95387 - FRU 5CB0S95387
- SIM card tray Lenovo ThinkPad L480 L490 L590 L14 L15 | 01LW320 - FRU 01LW320
Motherboard and electronics
- Lenovo ThinkPad L14 1st 2nd generation speakers | 5SB0S73515 - FRU 5SB0S73515
Docks and power
- SATA 2.5 Disk Adapter Lenovo ThinkPad E14 L14 | 5C10S73200 - FRU 5C10S73200
- 65 W Power Supply Lenovo T480s X280 T490s T14s USB-C | 01FR026 - FRU 01FR026
Frequently asked questions about L14 Gen 1 parts
Do parts from the ThinkPad E14 fit the L14 Gen 1?
The 2.5″ SATA disk adapter is shared with the E14 (as shown by a common FRU number). The keyboard, palmrest and case are L14-specific parts - match them strictly by the FRU number listed for L14.
What battery does the L14 Gen 1 have and which one to choose?
We currently do not stock a main cell for the L14 Gen 1 - ask us if you need one. A CMOS/BIOS battery (shared with the T490s/T14s/P14s/L13/L15) is available in the CMOS batteries section above - choose it by FRU number.
Which keyboard fits the L14 Gen 1?
The L14 Gen 1 has its own QWERTY PL/US keyboard, shared with Gen 2 - choose it from the Palmrest, keyboard, touchpad section above, ideally comparing the FRU number.
Which LCD display cable should I choose for the L14 Gen 1?
The L14 Gen 1 has two display cable variants with an IR camera (Windows Hello) - regular and touch - shared with Gen 2. Determine whether your unit has a touchscreen before choosing from the Display, cables and hinges section. A separate RGB bezel is also available.
Which motherboard fits the L14 Gen 1?
We currently do not stock a motherboard for the L14 Gen 1 - ask us with your configuration (processor, RAM) and we will look for a matching part.
What charger does the L14 Gen 1 use?
The L14 Gen 1 charges with a 65 W USB-C charger - the same as the T480s/X280/T490s/T14s/L13/L15. Choose a wattage no lower than the original.
How do I check the FRU number of an L14 Gen 1 part?
The FRU number (Part Number) is printed on the component itself - on the keyboard, palmrest, case or speakers. It is the most reliable way to choose. We described how to read it in our guide How to read a Lenovo FRU number.
Which L14 Gen 1 parts are replaced most often?
The most frequently replaced are the palmrest, touchpad, display cable and fan. You will find all these items in the list above with their FRU numbers.
