| | | | Coolant cooling system PR:TH4 | | Coolant cooling system | | | PR:TH4 |
| | 1 | 1S0 122 073 C | 1S0 122 073 C qty: 1 Coolant hose | | Coolant hose | | 1 | |
| | 2 | 1S0 122 157 C | 1S0 122 157 C qty: 1 Coolant hose | | Coolant hose | | 1 | |
| | 3 | N90 794 401 | N90 794 401 qty: 1 t-piece | | t-piece | 20X16X20 | 1 | |
| | 4 | 5Q0 121 087 F | 5Q0 121 087 F qty: 1 t-piece | | t-piece | 20X8X20 | 1 | |
| | 5 | 1S0 122 447 G | 1S0 122 447 G qty: 1 Coolant hose | | Coolant hose | | 1 | |
| | 6 | 1K0 121 087 B | 1K0 121 087 B qty: 1 Distributor | | Distributor | 8X8X8 | 1 | |
| | 8 | 1S0 121 109 H | 1S0 121 109 H qty: 1 Coolant hose | | Coolant hose | | 1 | |
| | 9 | 1S0 121 051 | 1S0 121 051 qty: 1 Coolant hose | | Coolant hose | | 1 | |
| | 10 | 1S0 121 101 | 1S0 121 101 qty: 1 Coolant hose | | Coolant hose | | 1 | |
| | 12 | 6R0 121 093 E | 6R0 121 093 E qty: 2 Clip | | Clip | 33, 5MM | 2 | |
| | 20 | | see illustration, item: | | see illustration, item: | 121-071, 1 | | |
| | 21 | | see illustration, item: | | see illustration, item: | 121-071, 2 | | |
| | 22 | | see illustration, item: | | see illustration, item: | 121-005, 3 | | |
| | 31 | N90 687 001 | N90 687 001 qty: X Spring band clamp | | Spring band clamp | 27X12 | X | |
| | 33 | N90 686 902 | N90 686 902 qty: X Spring band clamp | | Spring band clamp | 23X12 | X | |
| | 32 | N90 686 701 | N90 686 701 qty: X Spring band clamp | | Spring band clamp | 14X12 | X | |
| | 30 | N90 926 501 | N90 926 501 qty: X Spring band clamp | | Spring band clamp | 47X12 | X | |