I purchased 2 levers and was a little bit confused that in the first package only the brake lever was found, but a couple of days later a second package arrived with the clutch lever.
Sadly I realized in the product description of the manufacturer that I may need a small screw called brake piston pusher or something similar. This was not mentioned in your product description if I recall well. I purchased this part directly at the manufacturers online shop an got it also fast delivered.