I bought a dell laptop palmrest with a back lit keyboard, the item as the same as genuine. A great value for your money and you can rebuild that not well designed laptop that keeps on braking, The problem with my Dell laptop is that the covers of the laptop are a poor design and the posts were the screws go, keep braking. So every year and a half i have to buy at least 2 covers. Genuine been much more of a cost.
I buy these that do the same job at a good price. Try them.