Joe, According to P&A 30C catalog, on group 6.103 6255541, ARM, steering nuckle L.H., 60-64 Corvair 6255542, ARM, steering nuckle R.H., 60-64 Corvair Daniel Monasterio <<Can someone tell me what these Corvair Part Numbers are? 6255542GM65 & 6255541GM60. I am assuming they are Corvair numbers & I don't have any GM part # book for reference. Need ASAP. Thanks, Joe, Florida>>