| | | | Secondary air pumpSecondary air valve 8-cylinder+ BNS | | Secondary air pumpSecondary air valve | 4.2 Ltr. | | 8-cylinder+ BNS |
| | 1 | 079 906 601 E | 079 906 601 E qty: 1 Secondary air pump | | Secondary air pump | | 1 | |
| | 2 | 8E0 906 617 E | 8E0 906 617 E qty: 1 Retainer for pump | | Retainer for pump | | 1 | |
| | 3 | N10 340 004 | N10 340 004 qty: 3 hex. nut with washer | | hex. nut with washer | M6 | 3 | |
| | 4 | 079 131 605 L | 079 131 605 L qty: 1 Connecting pipe | | Connecting pipe | | 1 | |
| | 5 | 079 131 101 A P | 079 131 101 A P qty: 2 kombi valve | | kombi valve | | 2 | |
| | 6 | 078 131 120 K | 078 131 120 K qty: 2 Seal | | Seal | | 2 | |
| | 7 | 079 131 166 D | 079 131 166 D qty: 1 Adapter | | Adapter | left | 1 | |
| | 8 | 079 131 166 E | 079 131 166 E qty: 1 Adapter | | Adapter | right | 1 | |
| | 9 | N10 196 103 | N10 196 103 qty: 4 Oval socket head boltwith hex drive | | Oval socket head boltwith hex drive | M6X18 | 4 | |
| | 10 | N10 124 408 | N10 124 408 qty: 4 Hexagon socket headbolt (combi) | | Hexagon socket headbolt (combi) | M6X20 | 4 | |
| | 11 | N91 032 702 | N91 032 702 qty: 2 Round-head screw with innerhexagon socket head | | Round-head screw with innerhexagon socket head | M6X20 | 2 | |
| | 12 | N10 335 202 | N10 335 202 qty: 2 Oval hexagon socket head bolt | | Oval hexagon socket head bolt | M6X12 | 2 | |
| | 13 | 078 131 120 K | 078 131 120 K qty: 2 Seal | | Seal | | 2 | |
| | 14 | 079 131 327 A | 079 131 327 A qty: 1 Bracket | | Bracket | | 1 | |
| | 15 | 079 131 327 | 079 131 327 qty: 1 Bracket | | Bracket | | 1 | |
| | 16 | N10 124 306 | N10 124 306 qty: 1 Oval hexagon socket head bolt | | Oval hexagon socket head bolt | M6X20 | 1 | |
| | 17 | 8E0 133 817 G | 8E0 133 817 G qty: 1 Connecting pipe | | Connecting pipe | | 1 | |
| | 18 | N10 428 401 | N10 428 401 qty: 1 Hose bracket | | Hose bracket | 19X12X6, 5 | 1 | |
| | 19 | 8E0 133 817 J | 8E0 133 817 J qty: 1 Connecting pipe | | Connecting pipe | | 1 | |
| | 20 | 037 906 283 C | 037 906 283 C qty: 1 Solenoid valve | | Solenoid valve | | 1 | |
| | (21) | 079 131 055 B | 079 131 055 B qty: 1 pressure controlline | | pressure controlline | | 1 | |
| | 22 | 079 131 055 | 079 131 055 qty: 1 pressure controlline | | pressure controlline | | 1 | |
| | 23 | N90 685 101 | N90 685 101 qty: 1 bracket for connector housing | | bracket for connector housing | 6, 5 | 1 | |
| | 24 | 079 133 714 | 079 133 714 qty: 1 Connecting hose | | Connecting hose | | 1 | |
| | 25 | 079 133 722 | 079 133 722 qty: 1 Connecting hose | | Connecting hose | | 1 | |
| | - | N10 347 204 | N10 347 204 qty: 1 Hexagon socket head bolt, self-locking | | Hexagon socket head bolt, self-locking | M6X25 | 1 | |
| | - | N10 192 402 | N10 192 402 qty: 2 hexagon head bolt (combi) | | hexagon head bolt (combi) | M6X20 | 2 | |