Check casting number!
Please check casting number of the old hub! Should have 1101-471-029 stamp on it. 

Checking this on parts list number/serial code in ZF SDM may result in wrong hub! 

Known to possibly fit parts list numbers:

8HP45: 1090 010 002, 004, 006, 008, 010, 011, 012, 015, 018, 019, 020, 027, 034, 037, 039, 044, 045, 047, 048, 049, 055, 057, 059, 060, 061, 062, 063, 064, 065, 066, 069, 070, 071, 072, 073, 074, 075, 078, 081, 084, 085, 087, 093, 095

8HP45 HIS: 1090 014 004, 005, 011, 012, 017, 018, 019, 025, 026, 027, 032, 035, 036, 037, 041, 046, 052, 054, 055, 056, 057, 077, 078, 079, 080, 081, 082, 084, 085, 087, 088, 090, 091, 097, 099, 100, 101, 102, 104, 105, 107, 109, 110, 111, 116, 117, 121, 122, 123, 126, 127, 132, 134, 145, 147, 150, 151, 152, 153, 156, 157, 158, 159, 160, 168, 169, 173, 176, 177, 179, 180

8HP45X: 1090 020 001, 010, 012, 013, 021, 023, 024, 027, 029, 043, 045, 049, 051, 052, 053, 054, 056, 058, 060, 062, 063, 064, 067, 068, 069, 070, 071, 072, 076, 078, 079, 080, 081, 082, 083

8HP45X HIS: 1090 024 005, 006, 007, 011, 012, 013, 024, 027, 029, 033, 035, 038, 044, 045, 047, 051, 055, 056, 057, 058, 071, 073, 074, 077, 079, 082, 083, 084, 085, 086, 088, 089, 090, 091, 092, 094, 095, 096, 097, 098, 099, 100, 101, 103, 104, 105, 106, 107, 111, 112, 116, 118, 119, 120, 121, 126, 129, 131, 137, 138, 139, 140, 141, 142, 143, 145, 146, 148, 152, 153, 154, 155, 156, 157, 158, 160, 161, 162, 165, 166, 167, 168, 171