| | | | Secondary air pump 5-cylinder+ AQN | | Secondary air pump | 2.3ltr. | | 5-cylinder+ AQN |
| | 1 | 06A 959 253 B | 06A 959 253 B qty: 1 Secondary air pump | | Secondary air pump | | 1 | |
| | 2 | 06A 133 567 A | 06A 133 567 A qty: 3 Stop buffer | | Stop buffer | | 3 | |
| | 3 | 066 131 085 | 066 131 085 qty: 1 Retainer for pump manual gearbox | | Retainer for pump | | 1 | manual gearbox |
| | (3) | 066 131 084 | 066 131 084 qty: 1 Retainer for pump automatic | | Retainer for pump | | 1 | automatic |
| | 4 | N01 508 25 | N01 508 25 qty: 3 Hexagon collar nut | | Hexagon collar nut | M6 | 3 | |
| | 5 | N10 226 103 | N10 226 103 qty: 2 Socket head bolt | | Socket head bolt | M6X16 | 2 | |
| | (5) | N90 308 605 | N90 308 605 qty: 1 Socket head bolt withinner multipoint head | | Socket head bolt withinner multipoint head | M8X14 | 1 | |
| | 6 | 4A0 820 199 | 4A0 820 199 qty: X double cable tie | | double cable tie | | X | |
| | 7 | 1J0 906 283 B | 1J0 906 283 B qty: 1 Solenoid valve | | Solenoid valve | | 1 | |
| | 8 | 1J0 131 128 A B | 1J0 131 128 A B qty: 1 Intake manifold manual gearbox | | Intake manifold | | 1 | manual gearbox |
| | (8) | 1J0 131 128 A C | 1J0 131 128 A C qty: 1 Intake manifold automatic | | Intake manifold | | 1 | automatic |
| | 9 | N90 666 101 | N90 666 101 qty: X Cable ties | | Cable ties | 4, 6X200 | X | |
| | 10 | 066 131 149 D | 066 131 149 D qty: 1 Connecting hose | | Connecting hose | | 1 | |
| | 11 | 066 131 149 B | 066 131 149 B qty: 1 Connecting hose manual gearbox | | Connecting hose | | 1 | manual gearbox |
| | (11) | 066 131 149 C | 066 131 149 C qty: 1 Connecting hose automatic | | Connecting hose | | 1 | automatic |
| | 12 | N01 508 25 | N01 508 25 qty: 2 Hexagon collar nut | | Hexagon collar nut | M6 | 2 | |
| | 13 | 022 131 119 B | 022 131 119 B qty: 1 Adapter | | Adapter | | 1 | |
| | 14 | 06A 131 120 A | 06A 131 120 A qty: 1 Seal | | Seal | | 1 | |
| | 15 | 021 131 101 E | 021 131 101 E qty: 1 kombi valve | | kombi valve | | 1 | |
| | 16 | 022 131 120 A | 022 131 120 A qty: 1 Seal | | Seal | | 1 | |
| | 17 | N90 500 605 | N90 500 605 qty: 3 Socket head bolt withinner multipoint head | | Socket head bolt withinner multipoint head | M6X22 | 3 | |
| | 18 | N01 470 210 | N01 470 210 qty: 2 Socket head bolt withhexagon socket head | | Socket head bolt withhexagon socket head | M6X15 | 2 | |
| | 19 | | see illustration: | | see illustration: | 133-066 | | |
| | 20 | 1J0 131 561 B | 1J0 131 561 B qty: 1 bracket for check valve manual gearbox | | bracket for check valve | | 1 | manual gearbox |
| | 21 | 1J0 131 351 A | 1J0 131 351 A qty: 1 Non-return valve manual gearbox | | Non-return valve | | 1 | manual gearbox |
| | (21) | 7M3 131 351 | 7M3 131 351 qty: 1 Non-return valve automatic | | Non-return valve | | 1 | automatic |