Hey Z buddies, I have a 72 240z and I'm trying to buy the OEM seatbelts for it. The following is based on my assessment of PICTURES of belts that I've seen for sale. I noticed that 240s have two different styles of seat belts. In the earlier style, the receiver (with the "Z" on it) is a limp belt and the non-retractable lap belt has some holes in it for the shoulder belt to latch on to. In the later style, the receiver is a rigid component and the retractable lap belt does NOT seem to have any holes in it for the shoulder belt to latch on to. I am interested in the later style with BOTH lap belt and shoulder belt. But I'm not sure how the shoulder belt latches onto the lap belt because there are no holes in it. Maybe there was in fact no shoulder belt for that lap belt? Any insight would be greatly appreciated, PICTURES would be perfect. Thanks Early style: http://maseraticompound.com/products/datsun-240z-oem-passenger-side-right-shoulder-belt-assembly-1 Later style: http://m.ebay.com/itm/111547908653?cmd=VISPEC&gxo=true