| | | Coolant regulator housing
5-cylinder+ AQN | Coolant regulator housing | 2.3ltr. | | 5-cylinder+ AQN |
| | (1) | 022 121 117 C qty: 1 Coolant regulator housing | Coolant regulator housing | | 1 | |
| | 2 | 021 121 119 A qty: 1 Seal | Seal | | 1 | |
| | 3 | N10 458 302 qty: 2 Socket head bolt with hexagonsocket head (combination) | Socket head bolt with hexagonsocket head (combination) | M6X120X80 | 2 | |
| | 4 | N10 172 501 qty: 1 Socket head bolt with hexagonsocket head (combination) | Socket head bolt with hexagonsocket head (combination) | M6X22 | 1 | |
| | 7 | 022 121 121 E qty: 1 connection piece | connection piece | | 1 | |
| | 8 | N90 136 802 qty: 1 O-ring | O-ring | 60X3, 50 | 1 | |
| | 9 | N90 771 601 qty: 3 Socket head bolt with hexagonsocket head (combination) | Socket head bolt with hexagonsocket head (combination) | M6X20 | 3 | |
| | 11 | 022 121 113 qty: 1 Coolant regulator | Coolant regulator | 80C | 1 | |
| | 17 | 357 121 140 qty: 1 Bungs | Bungs | | 1 | |
| | 18 | N90 316 802 qty: 1 O-ring | O-ring | 19, 6X3, 65 | 1 | |
| | 19 | 032 121 142 qty: 2 retaining spring | retaining spring | | 2 | |
| | | Coolant regulator housing
6-cylinder+ BDE,BFH | Coolant regulator housing | 2.8/3.2 ltr. | | 6-cylinder+ BDE,BFH |
| | (1) | 022 121 117 C qty: 1 Coolant regulator housing | Coolant regulator housing | | 1 | |
| | 2 | 021 121 119 A qty: 1 Seal | Seal | | 1 | |
| | 3 | N10 458 302 qty: 2 Socket head bolt with hexagonsocket head (combination) | Socket head bolt with hexagonsocket head (combination) | M6X120X80 | 2 | |
| | 4 | N10 172 501 qty: 1 Socket head bolt with hexagonsocket head (combination) | Socket head bolt with hexagonsocket head (combination) | M6X22 | 1 | |
| | 7 | 022 121 121 E qty: 1 connection piece | connection piece | | 1 | |
| | 8 | N90 136 802 qty: 1 O-ring | O-ring | 60X3, 50 | 1 | |
| | 9 | N90 771 601 qty: 3 Socket head bolt with hexagonsocket head (combination) | Socket head bolt with hexagonsocket head (combination) | M6X20 | 3 | |
| | 11 | 022 121 113 qty: 1 Coolant regulator | Coolant regulator | 80C | 1 | |
| | 17 | 357 121 140 qty: 1 Bungs | Bungs | | 1 | |
| | 18 | N90 316 802 qty: 1 O-ring | O-ring | 19, 6X3, 65 | 1 | |
| | 19 | 032 121 142 qty: 2 retaining spring | retaining spring | | 2 | |