| | | | Coolant cooling system 8-cylinder | | Coolant cooling system | return | | 8-cylinder |
| | 1 | 4Z7 121 053 | 4Z7 121 053 qty: 1 Coolant hose withquick release coupling | | Coolant hose withquick release coupling | | 1 | |
| | 2 | 1J0 121 142 | 1J0 121 142 qty: 1 retaining spring | | retaining spring | 32MM | 1 | |
| | 3 | N90 765 302 | N90 765 302 qty: 1 O-ring | | O-ring | 32X4 | 1 | |
| | 4 | 4Z7 121 054 | 4Z7 121 054 qty: 1 Coolant hose | | Coolant hose | | 1 | |
| | 5 | | qty: 1 Additional cooler for coolant see illustration: | | Additional cooler for coolant see illustration: | left 121-075 | 1 | |
| | 6 | 4Z7 121 107 F | 4Z7 121 107 F qty: 1 Vent hose | | Vent hose | | 1 | |
| | 7 | 701 971 848 D | 701 971 848 D qty: 1 Retainer, swivel | | Retainer, swivel | 14/25 | 1 | |
| | 8 | 4Z7 121 058 A | 4Z7 121 058 A qty: 1 Coolant hose | | Coolant hose | | 1 | |
| | 9 | 079 121 481 G | 079 121 481 G qty: 1 Coolant pipe | | Coolant pipe | | 1 | |
| | 10 | N90 806 302 | N90 806 302 qty: 1 O-ring | | O-ring | 28X3, 5 | 1 | |
| | 11 | 079 103 121 A H | 079 103 121 A H qty: 1 Seal | | Seal | M6X16-S4-N | 1 | |
| | 12 | N91 071 701 | N91 071 701 qty: 2 Hexagon socket flathead bolt | | Hexagon socket flathead bolt | M6X25 | 2 | |
| | 13 | N10 451 405 | N10 451 405 qty: 2 Oval hexagon socket head bolt | | Oval hexagon socket head bolt | M6X16 | 2 | |
| | 14 | | qty: 1 Coolant pump see illustration: | | Coolant pump see illustration: | 121-020 | 1 | |
| | 15 | 079 121 057 G | 079 121 057 G qty: 1 Coolant hose | | Coolant hose | | 1 | |
| | 16 | 079 121 065 G | 079 121 065 G qty: 1 Coolant pipe | | Coolant pipe | | 1 | |
| | 17 | N10 405 604 | N10 405 604 qty: 2 Oval hexagon socket head bolt | | Oval hexagon socket head bolt | M6X14 | 2 | |
| | 18 | 4D0 121 324 | 4D0 121 324 qty: 1 Cap closure PR:9M0 | | Cap closure | 20, 0MM | 1 | PR:9M0 |
| | 19 | | Coolant hose see illustration: PR:9M9 | | Coolant hose see illustration: | 261-032 | | PR:9M9 |
| | 20 | | Coolant hose see illustration: | | Coolant hose see illustration: | 121-050 | | |
| | 21 | 4Z7 819 373 D | 4Z7 819 373 D qty: 3 Coolant pipe | | Coolant pipe | return | 3 | |
| | 22 | N90 708 802 | N90 708 802 qty: 1 speed nut | | speed nut | 5 | 1 | |
| | 23 | | Coolant hose see illustration: | | Coolant hose see illustration: | 819-060 | | |
| | 24 | 4Z7 819 376 | 4Z7 819 376 qty: 1 Coolant hose PR:8Z5,8Z6+ 9M0 | | Coolant hose | | 1 | PR:8Z5,8Z6+ 9M0 |
| | (24) | 4Z7 819 376 B | 4Z7 819 376 B qty: 1 Coolant hose PR:8Z9+9M0 | | Coolant hose | | 1 | PR:8Z9+9M0 |
| | (24) | | qty: 1 Coolant hose see illustration: PR:9M9 | | Coolant hose see illustration: | 819-060 | 1 | PR:9M9 |
| | 25 | 078 121 601 A | 078 121 601 A qty: 1 Additional coolant pump PR:8Z9 | | Additional coolant pump | | 1 | PR:8Z9 |
| | 26 | 4Z7 819 378 | 4Z7 819 378 qty: 1 Coolant hose PR:8Z9 | | Coolant hose | | 1 | PR:8Z9 |
| | 27 | 4Z7 121 079 | 4Z7 121 079 qty: 1 Bracket for additional coolantpump PR:8Z9 | | Bracket for additional coolantpump | | 1 | PR:8Z9 |
| | 28 | N10 196 102 | N10 196 102 qty: 2 Oval hexagon socket head bolt PR:8Z9 | | Oval hexagon socket head bolt | M6X18 | 2 | PR:8Z9 |
| | 29 | 4Z7 121 703 | 4Z7 121 703 qty: 1 Bracket for additional coolantpump PR:8Z9 | | Bracket for additional coolantpump | | 1 | PR:8Z9 |
| | 30 | N90 543 801 | N90 543 801 qty: 1 hexagon head bolt (combi) PR:8Z9 | | hexagon head bolt (combi) | M4X16 | 1 | PR:8Z9 |
| | 31 | N90 666 101 | N90 666 101 qty: 1 Cable ties PR:8Z9 | | Cable ties | 4, 6X200 | 1 | PR:8Z9 |
| | 32 | | qty: 1 Reservoir see illustration: | | Reservoir see illustration: | 121-072 | 1 | |
| | 33 | | qty: 1 Cooler for coolant see illustration: | | Cooler for coolant see illustration: | 121-072 | 1 | |
| | 34 | N09 014 86 | N09 014 86 qty: 1 hexagon head bolt (combi) | | hexagon head bolt (combi) | M6X15 | 1 | |
| | 40 | N90 686 701 | N90 686 701 qty: X Spring band clamp | | Spring band clamp | 14X12 | X | |
| | 41 | 4B0 422 379 | 4B0 422 379 qty: X Spring band clamp | | Spring band clamp | 16X12 | X | |
| | 42 | N90 687 001 | N90 687 001 qty: X Spring band clamp | | Spring band clamp | 27X12 | X | |
| | 43 | N90 687 101 | N90 687 101 qty: X Spring band clamp | | Spring band clamp | 32X12 | X | |
| | 44 | N02 450 77 | N02 450 77 qty: 1 Clamp | | Clamp | 32-50X9X0, 5 | 1 | |
| | 45 | 06B 145 917 | 06B 145 917 qty: 1 Spring band clamp | | Spring band clamp | 35X12 | 1 | |