The Hewlett-Packard L22513-001 notebook bottom case cover is compatible with HP 17-series laptops, including models 17-BY, 17T-BY, 17-CA, and 17Z-CA, and is finished in Twilight Blue. Part number L22513-001, intended for the US market. This bottom shell serves as a direct replacement for the device’s base cover on suitable HP models, restoring the exterior finish and chassis alignment.
