Just picked up my gx550 and have a few questions and one concern! Hoping someone can help! I bike and have a bike rack from Kuat! The rack itself fits into the receiver on the lexus but the pin is no longer long enough to go through and accept the lock on the other side. I called Kuat and they dont have longer hitch pons! Ive been to three other bike shops, 2 hardware stores and made numerous calls. The bike hitch pins are all the same length and my rack has a threaded hole so nothing works with it. Anyone have recommendations? Also having to remove the outside moulding just to get the pin through is highly annoying.