| | | | heat exchangerCoolant hoses 4-cylinder+ 6-cylinder+ ABV | | heat exchangerCoolant hoses | air condit./heater | | 4-cylinder+ 6-cylinder+ ABV |
| | 1 | 321 819 017 | 321 819 017 qty: 1 Seal | | Seal | 680X8X10 | 1 | |
| | 2 | 1H0 819 019 | 1H0 819 019 qty: 1 Sealheat exchanger | | Sealheat exchanger | | 1 | |
| | 3 | 1H1 819 031 A | 1H1 819 031 A qty: 1 || 1 heat exchanger also use: air condit. | | heat exchanger also use: | lhd 1H0 820 233 | 1 || 1 | air condit. |
| | 3A | 1H0 820 233 | 1H0 820 233 qty: 1 connection pieceVacuum hose air condit. | | connection pieceVacuum hose | | 1 | air condit. |
| | 4 | 7D0 819 069 | 7D0 819 069 qty: 1 Seal | | Seal | 810X25X6 | 1 | |
| | 5 | 3A0 819 371 B | 3A0 819 371 B qty: 1 Coolant hose | | Coolant hose | feed | 1 | |
| | 6 | 1H0 819 373 C | 1H0 819 373 C qty: 1 Coolant hose 2E | | Coolant hose | return | 1 | 2E |
| | 5 | | Coolant hose see illustration: 6-cylinder+ ABV | | Coolant hose see illustration: | 121-060 | | 6-cylinder+ ABV |
| | 6 | | Coolant hose see illustration: 6-cylinder+ ABV | | Coolant hose see illustration: | 121-060 | | 6-cylinder+ ABV |
| | 7 | N01 640 31 | N01 640 31 qty: 2 Spring band clamp | | Spring band clamp | 27X15 | 2 | |
| | 8 | N90 666 101 | N90 666 101 qty: X Cable ties | | Cable ties | 4, 6X200 | X | |
| | 9 | 3A0 820 371 | 3A0 820 371 qty: 1 Coolant hosefor vehicles with electroni-cally regulated air condit. | | Coolant hosefor vehicles with electroni-cally regulated air condit. | feed | 1 | |
| | 10 | 032 121 142 | 032 121 142 qty: 1 retaining springfor vehicles with electroni-cally regulated air condit. | | retaining springfor vehicles with electroni-cally regulated air condit. | | 1 | |
| | 11 | N90 316 802 | N90 316 802 qty: 1 O-ring | | O-ring | 19, 6X3, 65 | 1 | |
| | 12 | 4A0 819 497 | 4A0 819 497 qty: 1 t-piecefor vehicles with electroni-cally regulated air condit. | | t-piecefor vehicles with electroni-cally regulated air condit. | | 1 | |
| | 13 | 251 919 501 D | 251 919 501 D qty: 1 Temperature sensorfor coolant temperaturegauge | | Temperature sensorfor coolant temperaturegauge | 2 pin Green/black 20MM | 1 | |
| | (13) | 251 919 369 | 251 919 369 qty: 1 thermal switchfor vehicles withAdditional coolant pump | | thermal switchfor vehicles withAdditional coolant pump | 2 pinblue | 1 | |