| | | | Coolant cooling system 10-cylinder+ BUH | | Coolant cooling system | left5.0 Ltr. | | 10-cylinder+ BUH |
| | 1 | 4F0 121 609 A | 4F0 121 609 A qty: 1 Coolant hose withquick release coupling | | Coolant hose withquick release coupling | | 1 | |
| | 2 | 4E0 121 666 | 4E0 121 666 qty: 1 O-ring | | O-ring | 38X4 | 1 | |
| | 3 | 4E0 121 142 | 4E0 121 142 qty: 1 retaining spring | | retaining spring | 38MM | 1 | |
| | 4 | 4F0 121 053 | 4F0 121 053 qty: 1 Coolant pipe | | Coolant pipe | | 1 | |
| | 5 | N10 340 103 | N10 340 103 qty: 1 Hexagon collar nut | | Hexagon collar nut | M8 | 1 | |
| | 6 | 4F0 121 051 | 4F0 121 051 qty: 1 Coolant hose with valve | | Coolant hose with valve | | 1 | |
| | 7 | 420 819 375 | 420 819 375 qty: 1 Coolant hose | | Coolant hose | | 1 | |
| | 8 | 4F0 121 058 B | 4F0 121 058 B qty: 1 Coolant hose | | Coolant hose | | 1 | |
| | 9 | 4F0 133 248 A | 4F0 133 248 A qty: 1 Retaining clip | | Retaining clip | | 1 | |
| | 10 | N10 437 502 | N10 437 502 qty: 1 hexagon head bolt (combi) | | hexagon head bolt (combi) | M6X10 | 1 | |
| | 11 | 4F0 121 059 | 4F0 121 059 qty: 1 Coolant hose | | Coolant hose | | 1 | |
| | 12 | 07L 121 133 N | 07L 121 133 N qty: 1 Connector union | | Connector union | | 1 | |
| | 13 | 07L 121 057 A A | 07L 121 057 A A qty: 1 Coolant hose | | Coolant hose | | 1 | |
| | 14 | 07L 121 057 A B | 07L 121 057 A B qty: 1 Coolant hose | | Coolant hose | | 1 | |
| | 15 | 07L 121 133 M | 07L 121 133 M qty: 1 water connection | | water connection | | 1 | |
| | 16 | N90 544 501 | N90 544 501 qty: 1 seal ring | | seal ring | 27X3 | 1 | |
| | 17 | N10 196 103 | N10 196 103 qty: 2 Oval socket head boltwith hex drive | | Oval socket head boltwith hex drive | M6X18 | 2 | |
| | 30 | | Cooler for coolant see illustration: | | Cooler for coolant see illustration: | center 121-070 | | |
| | 31 | | Additional cooler for coolant see illustration: | | Additional cooler for coolant see illustration: | left 121-070 | | |
| | 32 | | Additional cooler for coolant see illustration: | | Additional cooler for coolant see illustration: | lower centre 121-070 | | |
| | 33 | | Coolant pump see illustration: | | Coolant pump see illustration: | right 121-010 | | |
| | 40 | N90 686 901 | N90 686 901 qty: X Spring band clamp | | Spring band clamp | 23X12 | X | |
| | 41 | 4B0 422 379 A | 4B0 422 379 A qty: X Spring band clamp | | Spring band clamp | 25X12 | X | |
| | 42 | N90 687 001 | N90 687 001 qty: X Spring band clamp | | Spring band clamp | 27X12 | X | |
| | 43 | 06B 145 917 | 06B 145 917 qty: X Spring band clamp | | Spring band clamp | 35X12 | X | |
| | 44 | 8E0 121 530 | 8E0 121 530 qty: X Spring band clamp | | Spring band clamp | 46X12 | X | |
| | 45 | N90 687 101 | N90 687 101 qty: X Spring band clamp | | Spring band clamp | 32X12 | X | |