PRODUCT INFO
| Supplier Name | HELLA |
| Product No | 8ET 009 149-521 |
| Type | Mass Air Flow Meter Sensor |
| Params | Assembly types: secured with bolts / screws Number of Connections: 5 |
OEM NUMBER
| AUDI | 420 133 471 |
| AUDI | 420133471 |
APPLICATION
| AUDI A8 (4H_) | AUDI A8 (4H_) 3.0 TDI |
| AUDI R8 (422, 423) | AUDI R8 (422, 423) 5.2 FSI quattro |
| AUDI A8 (4H_) | AUDI A8 (4H_) 3.0 TDI quattro |
| AUDI R8 Spyder (427, 429) | AUDI R8 Spyder (427, 429) 5.2 FSI quattro |
| AUDI A8 (4H_) | AUDI A8 (4H_) 2.0 TFSI hybrid |
| AUDI R8 (422, 423) | AUDI R8 (422, 423) 5.2 FSI quattro |
| AUDI R8 (422, 423) | AUDI R8 (422, 423) 5.2 FSI quattro |
| AUDI R8 Spyder (427, 429) | AUDI R8 Spyder (427, 429) 5.2 FSI quattro |