| AC Adapter |
|---|
| Dell 2WDR5 AC Adapter for Dell Latitude 5420 / Dell Latitude 5520 | 2WDR5 | Seller listed |
| Dell 7R3FM AC Adapter for Dell Latitude 5420 / Dell Latitude 5520 | 7R3FM | Seller listed |
| Battery |
|---|
| Dell RJ40G Replacement Battery | RJ40G | Listed |
| Dell WY9DX Replacement Battery | WY9DX | Listed |
| Bottom Cover |
|---|
| Dell 63DTN Bottom Cover for Dell Latitude 5420 | 63DTN | Seller listed |
| Cooling Fan |
|---|
| Dell HX40M Cooling Fan for Dell Latitude 5420 | HX40M | Seller listed |
| Hinge |
|---|
| Dell 0FJ0X Hinge for Dell Latitude 5420 | 0FJ0X | Seller listed |
| I/O Board |
|---|
| Dell 4PH29 I/O Board for Dell Latitude 5420 | 4PH29 | Seller listed |
| Dell H4YYK I/O Board for Dell Latitude 5420 | H4YYK | Seller listed |
| Dell WHXFP I/O Board for Dell Latitude 5420 | WHXFP | Seller listed |
| Keyboard |
|---|
| Dell CM7JH Keyboard for Dell Latitude 5420 | CM7JH | Seller listed |
| Dell MF1DR Keyboard for Dell Latitude 5420 | MF1DR | Seller listed |
| Dell NJGWK Keyboard for Dell Latitude 5420 | NJGWK | Seller listed |
| Screen Panel |
|---|
| AUO B140HAN04.6 (14-inch FHD IPS Laptop Replacement Screen/1920x1080/Non-Touch/Matte) | B140HAN04.6 | Listed |
| Dell V1J85 Screen Panel for Dell Latitude 5420 | V1J85 | Seller listed |
