The aftermarket Curt Hitch fits perfectly. The eBay price of $154.35 includes free shipping. The wiring harness is not available on eBay.The window sticker says the tow wiring is standard, but that really doesn't mean anything because you still have to buy the factory wiring harness for $150 and still have to buy the tow hitch. There is not much difference between the factory tow hitch for $405 and the aftermarket Curt tow hitch I bought on eBay for $150.