| | | | Coolant cooling system 6-cylinder+Petr. engine | | Coolant cooling system | return3.0Ltr. | | 6-cylinder+Petr. engine |
| | 1 | 06E 121 083 A | 06E 121 083 A qty: 1 Coolant pipe | | Coolant pipe | upper | 1 | |
| | 2 | 06E 121 119 D | 06E 121 119 D qty: 4 seal ring only for: | | seal ring only for: | 06E 121 083 A | 4 | |
| | 3 | N10 637 301 | N10 637 301 qty: 6 Oval hexagon socket head bolt | | Oval hexagon socket head bolt | M5X20 | 6 | |
| | 4 | 06E 121 545 | 06E 121 545 qty: 1 Coolant hose | | Coolant hose | | 1 | |
| | 5 | 06E 121 546 | 06E 121 546 qty: 1 Coolant hose | | Coolant hose | | 1 | |
| | 6 | 06E 121 083 H | 06E 121 083 H qty: 1 Coolant pipe | | Coolant pipe | feed/return | 1 | |
| | 7 | N10 405 604 | N10 405 604 qty: 1 Oval hexagon socket head bolt | | Oval hexagon socket head bolt | M6X14 | 1 | |
| | 8 | 06E 121 660 | 06E 121 660 qty: 1 Bracket | | Bracket | | 1 | |
| | 9 | N91 026 802 | N91 026 802 qty: 1 Socket head bolt with innermultipoint head | | Socket head bolt with innermultipoint head | M8X20 | 1 | |
| | 10 | N10 196 103 | N10 196 103 qty: 4 Oval socket head boltwith hex drive | | Oval socket head boltwith hex drive | M6X18 | 4 | |
| | 11 | 7L8 121 051 F | 7L8 121 051 F qty: 1 Coolant hose | | Coolant hose | left upper | 1 | |
| | 12 | N10 478 701 | N10 478 701 qty: 2 connection piece | | connection piece | 20 | 2 | |
| | 13 | 7L8 121 070 A H | 7L8 121 070 A H qty: 1 Coolant hose | | Coolant hose | left lower | 1 | |
| | 14 | 7L8 121 065 A B | 7L8 121 065 A B qty: 1 Coolant pipe | | Coolant pipe | lower centre | 1 | |
| | 15 | N90 319 404 | N90 319 404 qty: 1 Hex collared bolt | | Hex collared bolt | M6X12 | 1 | |
| | 16 | 7L8 121 070 A E | 7L8 121 070 A E qty: 1 Coolant hose | | Coolant hose | right upper | 1 | |
| | 17 | N90 794 401 | N90 794 401 qty: 1 t-piece | | t-piece | 20X16X20 | 1 | |
| | 18 | N10 424 501 | N10 424 501 qty: 1 Bracket | | Bracket | 6, 5X26 | 1 | |
| | 19 | 7L8 121 073 D | 7L8 121 073 D qty: 1 Coolant hose | | Coolant hose | right outer | 1 | |
| | 20 | 8D0 971 850 C | 8D0 971 850 C qty: 1 Cable ties | | Cable ties | 9, 0X119 | 1 | |
| | 21 | N90 767 501 | N90 767 501 qty: 1 t-piece | | t-piece | 16X16X16 | 1 | |
| | 22 | 4A0 820 199 | 4A0 820 199 qty: X double cable tie | | double cable tie | 7X213/140MM | X | |
| | 23 | 7L8 121 051 H | 7L8 121 051 H qty: 1 Coolant hose withquick release coupling | | Coolant hose withquick release coupling | right lower | 1 | |
| | 24 | 7L8 121 073 G | 7L8 121 073 G qty: 1 Coolant hose | | Coolant hose | right | 1 | |
| | 25 | 7L8 121 070 A G | 7L8 121 070 A G qty: 1 Coolant hose | | Coolant hose | right lower | 1 | |
| | 26 | 8K0 965 567 | 8K0 965 567 qty: 1 Coolant pump contains: | | Coolant pump contains: | 4F0 133 567 | 1 | |
| | - | 4F0 133 567 | 4F0 133 567 qty: 1 Stop buffer | | Stop buffer | | 1 | |
| | 27 | 7L8 121 079 D | 7L8 121 079 D qty: 1 Bracket for additional coolantpump | | Bracket for additional coolantpump | right lower | 1 | |
| | 28 | 7L8 121 079 E | 7L8 121 079 E qty: 1 Bracket for additional coolantpump | | Bracket for additional coolantpump | right lower | 1 | |
| | 29 | N10 718 801 | N10 718 801 qty: 1 Hex collared bolt | | Hex collared bolt | M6X17 | 1 | |
| | 30 | 1C0 422 705 A | 1C0 422 705 A qty: 1 Clip | | Clip | | 1 | |
| | 31 | N10 205 802 | N10 205 802 qty: 2 Hexagon collar nutself-locking | | Hexagon collar nutself-locking | M6 | 2 | |
| | 32 | 7L8 121 070 A F | 7L8 121 070 A F qty: 1 Coolant hose | | Coolant hose | right lower | 1 | |
| | 40 | | Cooler for coolant see illustration: | | Cooler for coolant see illustration: | 121-071 | | |
| | 41 | | Reservoir see illustration: | | Reservoir see illustration: | 121-071 | | |
| | 42 | | Cover with connector union see illustration: | | Cover with connector union see illustration: | 121-010 | | |
| | 43 | | Additional cooler for coolant see illustration: | | Additional cooler for coolant see illustration: | left 121-071 | | |
| | 44 | | Additional cooler for coolant see illustration: | | Additional cooler for coolant see illustration: | right 121-071 | | |
| | 50 | N90 686 902 | N90 686 902 qty: X Spring band clamp | | Spring band clamp | 23X12 | X | |
| | 51 | N90 687 001 | N90 687 001 qty: X Spring band clamp | | Spring band clamp | 27X12 | X | |