| | | | Secondary air pump 4-cylinder+ "MEX":AZG | | Secondary air pump | 2.0 Ltr. | | 4-cylinder+ "MEX":AZG |
| | 1 | 06A 959 253 B | 06A 959 253 B qty: 1 Secondary air pump | | Secondary air pump | | 1 | |
| | (2) | 06A 131 085 B | 06A 131 085 B qty: 1 Retainer for pump | | Retainer for pump | | 1 | |
| | 3 | 1J0 131 128 | 1J0 131 128 qty: 1 Intake manifold | | Intake manifold | | 1 | |
| | 4 | 06A 131 127 M | 06A 131 127 M qty: 1 Connecting hose | | Connecting hose | | 1 | |
| | (5) | 06A 133 567 A | 06A 133 567 A qty: 3 Stop buffer | | Stop buffer | | 3 | |
| | 6 | N90 242 804 | N90 242 804 qty: 3 Socket head bolt with hexagonsocket head (combination) | | Socket head bolt with hexagonsocket head (combination) | M8X18 | 3 | |
| | 7 | N01 100 624 | N01 100 624 qty: 3 Hexagon nut | | Hexagon nut | M6 | 3 | |
| | (8) | 06A 131 351 | 06A 131 351 qty: 1 Secondary air valve | | Secondary air valve | | 1 | |
| | 9 | 037 131 819 | 037 131 819 qty: 1 threaded union | | threaded union | | 1 | |
| | (10) | 06A 131 120 A | 06A 131 120 A qty: 1 Seal | | Seal | | 1 | |
| | 11 | N01 475 91 | N01 475 91 qty: 2 Socket head bolt withhexagon socket head | | Socket head bolt withhexagon socket head | M6X35 | 2 | |
| | 12 | N01 527 82 | N01 527 82 qty: X Washer | | Washer | 8X16X2 | X | |
| | 13 | | see illustration: | | see illustration: | 133-028 | | |
| | 14 | 037 131 581 | 037 131 581 qty: 1 Connecting pipe | | Connecting pipe | | 1 | |