There are 2 different fans (right and left) for HP Spectre X360 models, depending on the processor.
Depending on the configuration of the laptop different cooler be installed by the manufacturer. Please compare exactly the mounting points and form of this cooler with your one!
Please check carefully before ordering whether this selected fan is suitable for your notebook based on these specifications:
Intel Core i7-8750H:
Right fan L38108-001
Left fan L38109-001
Intel Core i7-8565U:
Right fan L38106-001
Left fan L38107-001/L41483-001