| | 1A | 7D0 121 049 B B | 7D0 121 049 B B qty: 1 Coolant hose(Flange > coolant radiator> additional coolant pump)(Coolant radiator/pump) PR:AC1:ABL | | Coolant hose(Flange > coolant radiator> additional coolant pump)(Coolant radiator/pump) | feed/return | 1 | PR:AC1:ABL |
| | (1A) | 7D0 121 049 B A | 7D0 121 049 B A qty: 1 Coolant hose(Flange > coolant radiator> additional coolant pump)(Coolant radiator/pump) PR:AC1:AAC | | Coolant hose(Flange > coolant radiator> additional coolant pump)(Coolant radiator/pump) | feed/return | 1 | PR:AC1:AAC |
| | 1B | 7D0 121 049 A S | 7D0 121 049 A S qty: 1 Coolant hose(Flange > coolant radiator> additional coolant pump)(Coolant radiator/pump) PR:AC1 | | Coolant hose(Flange > coolant radiator> additional coolant pump)(Coolant radiator/pump) | feed/return | 1 | PR:AC1 |
| | (2) | 028 121 053 N | 028 121 053 N qty: 1 Coolant hose(Flange>coolant pump) ABL | | Coolant hose(Flange>coolant pump) | | 1 | ABL |
| | (2) | 037 121 053 N | 037 121 053 N qty: 1 Coolant hose(Flange>coolant pump) AAC | | Coolant hose(Flange>coolant pump) | | 1 | AAC |
| | 3 | 044 121 058 A | 044 121 058 A qty: 1 Coolant hose(oil cooler > water pipe) ABL | | Coolant hose(oil cooler > water pipe) | | 1 | ABL |
| | (5) | 044 121 063 E | 044 121 063 E qty: 1 Vent hose(adapter > cylinder head) | | Vent hose(adapter > cylinder head) | | 1 | |
| | (6) | 044 121 060 L | 044 121 060 L qty: 1 Vent hose(Distributor > coolant radiator) PR:AC0 | | Vent hose(Distributor > coolant radiator) | | 1 | PR:AC0 |
| | (6) | 7D0 121 060 A | 7D0 121 060 A qty: 1 Coolant hose PR:AC1 | | Coolant hose | | 1 | PR:AC1 |
| | 7 | 044 121 063 A | 044 121 063 A qty: 1 Coolant hose(Coolant pump/pipe) | | Coolant hose(Coolant pump/pipe) | | 1 | |
| | (8) | 044 121 065 A F | 044 121 065 A F qty: 1 Coolant pipe AAC | | Coolant pipe | | 1 | AAC |
| | (8) | 028 121 065 Q | 028 121 065 Q qty: 1 Coolant pipe ABL | | Coolant pipe | | 1 | ABL |
| | 9 | N01 021 527 | N01 021 527 qty: 2 Hexagon bolt | | Hexagon bolt | M6X15 | 2 | |
| | 10 | N01 023 76 | N01 023 76 qty: 1 Hexagon bolt | | Hexagon bolt | M8X12 | 1 | |
| | 11 | N90 226 701 | N90 226 701 qty: 1 seal ring | | seal ring | 8X14 | 1 | |
| | (12) | 028 121 036 C | 028 121 036 C qty: 1 Coolant hose(flange > heat exchanger) | | Coolant hose(flange > heat exchanger) | | 1 | |
| | (12) | 044 121 073 A K | 044 121 073 A K qty: 1 Coolant hose(flange > t-piece)for vehicles with 2ndheat exchanger | | Coolant hose(flange > t-piece)for vehicles with 2ndheat exchanger | | 1 | |
| | (13) | 044 121 073 A C | 044 121 073 A C qty: 1 Coolant hose(flange > addit. water pump) PR:AC0 | | Coolant hose(flange > addit. water pump) | | 1 | PR:AC0 |
| | (13) | 7D0 121 073 J | 7D0 121 073 J qty: 1 Coolant hose(flange > addit. water pump) PR:AC1 | | Coolant hose(flange > addit. water pump) | | 1 | PR:AC1 |
| | 14 | 044 121 073 N | 044 121 073 N qty: 1 Coolant hose(Heater valve>coolant pipe) | | Coolant hose(Heater valve>coolant pipe) | | 1 | |
| | 14A | 7D0 819 372 A | 7D0 819 372 A qty: 1 Coolant hose(Heater valve>coolant pipe)for vehicles with 2ndheat exchanger | | Coolant hose(Heater valve>coolant pipe)for vehicles with 2ndheat exchanger | | 1 | |
| | (15) | 044 121 068 | 044 121 068 qty: 1 Bracket | | Bracket | | 1 | |
| | 17 | 044 121 109 B | 044 121 109 B qty: 1 Coolant hose(Expansion tank > coolant pipe) | | Coolant hose(Expansion tank > coolant pipe) | | 1 | |
| | 18 | 074 121 438 C | 074 121 438 C qty: 1 Distributor | | Distributor | | 1 | |
| | 19 | N10 083 401 | N10 083 401 qty: X clamp | | clamp | 14, 8 | X | |
| | 20 | N10 199 201 | N10 199 201 qty: X clamp | | clamp | 15, 7X7X0, 60 | X | |
| | (21) | N90 686 701 | N90 686 701 qty: X Spring band clamp | | Spring band clamp | 14X12 | X | |
| | 22 | N01 640 11 | N01 640 11 qty: X Spring band clamp | | Spring band clamp | 19X15 | X | |
| | 23 | N01 640 21 | N01 640 21 qty: X Spring band clamp | | Spring band clamp | 23X15 | X | |
| | 24 | N01 640 31 | N01 640 31 qty: X Spring band clamp | | Spring band clamp | 27X15 | X | |
| | 25 | N01 640 41 | N01 640 41 qty: X Spring band clamp | | Spring band clamp | 32X15 | X | |
| | 26 | N01 641 01 | N01 641 01 qty: X Spring band clamp | | Spring band clamp | 40X15 | X | |