| | | | Coolant pumpCoolant regulatorTemperature sensor | | Coolant pumpCoolant regulatorTemperature sensor | | | |
| | 1 | 2TA 121 117 | 2TA 121 117 qty: 1 housing | | housing | | 1 | |
| | 2 | 2TA 121 127 | 2TA 121 127 qty: 1 Cover | | Cover | | 1 | |
| | 3 | 2TA 121 113 | 2TA 121 113 qty: 2 || || 1 Coolant regulator also use: | | Coolant regulator also use: | 80C >>M4100400649 2TA 121 113 | 2 || || 1 | |
| | 4 | N90 180 902 | N90 180 902 qty: 2 O-ring | | O-ring | 50X2 | 2 | |
| | 5 | 2R0 121 687 | 2R0 121 687 qty: 1 Seal | | Seal | | 1 | |
| | 6 | TAE 121 683 | TAE 121 683 qty: 2 Hex collared bolt | | Hex collared bolt | M8X50 | 2 | |
| | (6) | 2RD 121 683 | 2RD 121 683 qty: 4 bolt, hexagon headself-locking | | bolt, hexagon headself-locking | M8X75 | 4 | |
| | 7 | TAE 109 703 | TAE 109 703 qty: 11 bolt, hex. hd. with shoulder, self-locking | | bolt, hex. hd. with shoulder, self-locking | M8X55 | 11 | |
| | 8 | T11 121 589 | T11 121 589 qty: 2 sealing plug | | sealing plug | | 2 | |
| | (9) | 2R0 121 004 H | 2R0 121 004 H qty: 1 Coolant pump | | Coolant pump | | 1 | |
| | 10 | T12 130 803 | T12 130 803 qty: 1 O-ring | | O-ring | 75X3 | 1 | |
| | 11 | TAE 121 045 | TAE 121 045 qty: 1 O-ring | | O-ring | 86, 5X5, 3 | 1 | |
| | 12 | N01 024 041 | N01 024 041 qty: 10 bolt, hexagon headself-locking | | bolt, hexagon headself-locking | M8X20 | 10 | |
| | 13 | TAE 121 847 | TAE 121 847 qty: 4 O-ring | | O-ring | 24X3, 5 | 4 | |
| | 14 | 2RD 145 549 | 2RD 145 549 qty: 8 fillister hd. bolt | | fillister hd. bolt | M8X35 | 8 | |
| | 15 | 2RD 121 855 | 2RD 121 855 qty: 1 Connecting piece | | Connecting piece | | 1 | |
| | 16 | 2RD 121 859 | 2RD 121 859 qty: 2 seal ring | | seal ring | | 2 | |
| | 17 | 2RD 121 845 | 2RD 121 845 qty: 1 Junction | | Junction | | 1 | |
| | 18 | 2RD 121 849 | 2RD 121 849 qty: 1 Connection piece | | Connection piece | | 1 | |
| | 19 | TE3 919 501 | TE3 919 501 qty: || 2 Temperature sensor F >> 2V-T-090 000 | | Temperature sensor F >> 2V-T-090 000 | | || 2 | |
| | (19) | 2TA 919 501 | 2TA 919 501 qty: || 2 Temperature sensor F 2V-V-090 001>> | | Temperature sensor F 2V-V-090 001>> | | || 2 | |