In short: in a Lenovo ThinkPad L15 Gen 1 you can replace many components - the backlit keyboard, palmrest, eDP display cable, fan 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 L15 Gen 1 parts grouped by component — click to go to the offer.
L15 Gen 1 spare parts — full list with FRU numbers
Original Lenovo parts compatible with the ThinkPad L15 Gen 1. Many chassis and display components are shared with the T15p / P15v (shared display case) and L15 Gen 2 (next generation, most parts shared). Click a part to go to the offer.
Cooling
- Lenovo ThinkPad L15 1st 2nd generation Fan - FRU 5F10S73401
- Lenovo ThinkPad L15 1st 2nd generation radiator fan | 5H40S72948 - FRU 5H40S72948
CMOS batteries (BIOS backup)
- Lenovo T490s T14s P14s L13 L14 L15 BIOS Battery - FRU 01AY996
Palmrest, keyboard, touchpad
- Backlit QWERTY PL Keyboard Lenovo ThinkPad L15 | 5N20W68289 - FRU 5N20W68289
- Touchpad sticker Lenovo T490 T590 E590 T14 T15 E15 P15 L15 - FRU Naklejka_touchpad_T490
- Palmrest Lenovo ThinkPad L15 1 2 gen fingerprint reader | 5CB0S95383 - FRU 5CB0S95383
- Palmrest Lenovo ThinkPad L15 1st 2nd gen HDD reader | 5CB0S95385 - FRU 5CB0S95385
- Palmrest Lenovo ThinkPad L15 1st 2nd gen SSD | 5CB0Z69224 - FRU 5CB0Z69224
- Touchpad clickpad trackpad Lenovo E15 T15 T14 P15 L15 P17 - FRU 8SSM10P36028G
- 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
Display, cables and hinges
- Lenovo ThinkPad L15 T15p P15v Display Housing | 5CB0S95457 - FRU 5CB0S95457
- Lenovo ThinkPad L15 1st 2nd gen IR display frame | 5B30S73470 - FRU 5B30S73470
- Lenovo ThinkPad L15 1 2 gen RGB display frame | 5B30S73471 - FRU 5B30S73471
- LCD EDP Matrix Tape Lenovo ThinkPad L15 IR TOUCH | 5C10X67066 - FRU 5C10X67066
- LCD EDP Display Cable Lenovo ThinkPad L15 IR | 5C10X67064 - FRU 5C10X67064
- LCD EDP Display Cable Lenovo ThinkPad L15 RGB TOUCH | 5C10X67067 - FRU 5C10X67067
- LCD EDP Matrix Ribbon Lenovo ThinkPad L15 RGB | 5C10X67065 - FRU 5C10X67065
- Lenovo ThinkPad L15 1st 2nd generation hinge | 5H50S73137 - FRU 5H50S73137
Cases and bezels
- Lower case Lenovo ThinkPad L15 1st generation | 5CB0S95380 - FRU 5CB0S95380
- SIM card tray Lenovo ThinkPad L480 L490 L590 L14 L15 | 01LW320 - FRU 01LW320
Docks and power
Frequently asked questions about L15 Gen 1 parts
Do parts from the ThinkPad T15p or P15v fit the L15 Gen 1?
The display case is shared with the T15p and P15v (as shown by a common FRU number). The palmrest, keyboard and bottom case are L15-specific parts - match them strictly by the FRU number listed for L15.
What battery does the L15 Gen 1 have and which one to choose?
We currently do not stock a main cell for the L15 Gen 1 - ask us if you need one. A CMOS/BIOS battery (shared with the T490s/T14s/P14s/L13/L14) is available in the CMOS batteries section above - choose it by FRU number.
Which keyboard fits the L15 Gen 1?
A backlit QWERTY PL keyboard is available for the L15 Gen 1 - check whether your unit has backlighting before ordering, and compare the FRU number in the Palmrest, keyboard, touchpad section above.
Which LCD display cable should I choose for the L15 Gen 1?
The L15 Gen 1 came in a regular and a touch display version, each with an RGB or IR (Windows Hello) camera - four separate eDP cable variants. Determine your display type and camera before choosing from the Display, cables and hinges section.
Which motherboard fits the L15 Gen 1?
We currently do not stock a motherboard for the L15 Gen 1 - ask us with your configuration (processor, RAM) and we will look for a matching part.
What charger does the L15 Gen 1 use?
The L15 Gen 1 charges with a 65 W USB-C charger - the same as the T480s/X280/T490s/T14s/L13. Choose a wattage no lower than the original.
How do I check the FRU number of an L15 Gen 1 part?
The FRU number (Part Number) is printed on the component itself - on the keyboard, palmrest, case or cable. 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 L15 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.