How could I make this Raycasting script keep getting the currently hit part?

Hi, so I am trying to make it so everytime it hits a new part it will print it, but currently it only prints the first part it hit then stops. I've tried converting it from if hitPart to while hitPart do, that didn't work. Please help, all advice is appreciated. Thank you!

local car = script.Parent.Car.Value
local seat = car.DriveSeat
local BSM = car.Body.BSM

local rayOriginL = BSM.LBSM.Position
local rayDirectionL = BSM.LBSM.CFrame.LookVector * 20

local ray = Ray.new(rayOriginL, rayDirectionL)

local hitPart, hitPosition = workspace:FindPartOnRay(ray)


if hitPart then
	print("Hit part: " .. hitPart:GetFullName())
else
	print("Did not hit part")
end