Review on High-quality JSD 19259450 Spare Tire Hoist: Perfect for Sierra 2500, Silverado 2500 & 3500 HD - Reliable Spare Tire Winch 924-502 by David Everett

Yes it looks like an OEM but the part it comes in is a little loose I think it shouldn't fall out because there is a Has screw holding it in place but kinda schematic. If you don't have a screw, it's ridiculously hard to find one. You'll probably just have to buy a bolt and tap the threads to match the new bolt and use RED Loctite.