8 lug spicer hub \"lever\" interchange? Curious if anyone knows if the plastic center piece (the piece you turn from free to lock) is the same for the D44 and 10 bolt 8 lugs? Dad just broke one on his '74 D44, and I know if the same part was used up until the 80's, the dealer probably won't have a problem finding it. If I tell them 1974, they MIGHT tell me I'm out of luck. Of course we were supposed to leave for hunting an hour ago, which is why it broke now.