| | | | Coolant cooling system 8-cylinder+ CTEC | | Coolant cooling system | feed4.2 Ltr. | | 8-cylinder+ CTEC |
| | 1 | 4H0 121 101 S | 4H0 121 101 S 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 | 057 121 071 A N | 057 121 071 A N qty: 1 Coolant pipe | | Coolant pipe | | 1 | |
| | 5 | N90 713 202 | N90 713 202 qty: 1 seal ring | | seal ring | 31X3 | 1 | |
| | 6 | N10 451 408 | N10 451 408 qty: 2 Oval hexagon socket head bolt | | Oval hexagon socket head bolt | M6X16 | 2 | |
| | 7 | N91 136 101 | N91 136 101 qty: 1 Socket head bolt withinner multipoint head | | Socket head bolt withinner multipoint head | M8X14 | 1 | |
| | 8 | 057 121 106 | 057 121 106 qty: 1 Coolant hose | | Coolant hose | | 1 | |
| | 9 | 057 121 491 H | 057 121 491 H qty: 1 Coolant pipe | | Coolant pipe | left | 1 | |
| | 10 | 057 121 597 Q | 057 121 597 Q qty: 1 Coolant pipe | | Coolant pipe | left | 1 | |
| | 11 | N91 008 401 | N91 008 401 qty: 2 O-ring | | O-ring | 19, 6X3 | 2 | |
| | 12 | N10 405 604 | N10 405 604 qty: 2 Oval hexagon socket head bolt | | Oval hexagon socket head bolt | M6X14 | 2 | |
| | 13 | 057 121 492 Q | 057 121 492 Q qty: 1 Coolant pipe | | Coolant pipe | right | 1 | |
| | 14 | 059 121 131 B | 059 121 131 B qty: 2 water connection | | water connection | | 2 | |
| | 15 | N90 783 401 | N90 783 401 qty: 2 O-ring | | O-ring | 13, 1X1, 6 | 2 | |
| | 16 | 057 121 077 | 057 121 077 qty: 1 Bracketwater connection | | Bracketwater connection | | 1 | |
| | 17 | N10 156 206 | N10 156 206 qty: 1 Oval hexagon socket head bolt | | Oval hexagon socket head bolt | M6X30 | 1 | |
| | 18 | 057 121 598 M | 057 121 598 M qty: 1 Coolant pipe | | Coolant pipe | right | 1 | |
| | 20 | 057 121 086 M | 057 121 086 M qty: 1 Coolant hose | | Coolant hose | | 1 | |
| | 21 | N91 043 801 | N91 043 801 qty: 2 Banjo bolt | | Banjo bolt | 8 | 2 | |
| | 22 | N01 380 76 | N01 380 76 qty: 4 seal ring | | seal ring | 8X11, 5 | 4 | |
| | 25 | 4H0 121 053 E | 4H0 121 053 E qty: 1 Coolant hose | | Coolant hose | | 1 | |
| | 26 | 4H0 121 481 Q | 4H0 121 481 Q qty: 1 Coolant pipe | | Coolant pipe | front | 1 | |
| | 27 | N90 797 601 | N90 797 601 qty: 2 Oval hexagon socket head bolt | | Oval hexagon socket head bolt | 6X17 | 2 | |
| | 28 | 4H0 121 104 H | 4H0 121 104 H qty: 1 Coolant hose withquick release coupling | | Coolant hose withquick release coupling | left lower | 1 | |
| | 29 | 4H0 121 305 A N | 4H0 121 305 A N qty: 1 Bracket | | Bracket | | 1 | |
| | 30 | 4F0 129 669 F | 4F0 129 669 F qty: 2 Grommet | | Grommet | | 2 | |
| | 31 | 1K0 129 734 B | 1K0 129 734 B qty: 2 bush | | bush | | 2 | |
| | 32 | WHT 004 733 | WHT 004 733 qty: 2 Hexagon socket head collaredbolt, thread forming | | Hexagon socket head collaredbolt, thread forming | M6X25 | 2 | |
| | 35 | 4H0 121 671 G | 4H0 121 671 G qty: 1 Solenoid valve | | Solenoid valve | | 1 | |
| | 36 | N91 032 702 | N91 032 702 qty: 4 Round-head screw with innerhexagon socket head | | Round-head screw with innerhexagon socket head | M6X20 | 4 | |
| | 39 | 4H0 121 448 S | 4H0 121 448 S qty: 1 Coolant hose | | Coolant hose | left rear | 1 | |
| | 40 | 4H0 121 056 N | 4H0 121 056 N qty: 1 Coolant hose | | Coolant hose | | 1 | |
| | 40A | | Hose bracket Included in position: | | Hose bracket Included in position: | 40 | | |
| | 41 | 4H0 121 082 A E | 4H0 121 082 A E qty: 1 Coolant hose | | Coolant hose | | 1 | |
| | 42 | 4H0 121 400 A H | 4H0 121 400 A H qty: 1 Coolant pipe | | Coolant pipe | left rear | 1 | |
| | 43 | N10 124 306 | N10 124 306 qty: 2 Hexagon socket flathead bolt | | Hexagon socket flathead bolt | M6X20 | 2 | |
| | 44 | N10 347 804 | N10 347 804 qty: 1 Hexagon socket headbolt (combi) | | Hexagon socket headbolt (combi) | M8X20 | 1 | |
| | 45 | 4H0 121 449 N | 4H0 121 449 N qty: 1 Coolant hose | | Coolant hose | right rear | 1 | |
| | 46 | 4H0 121 485 A J | 4H0 121 485 A J qty: 1 Coolant pipe | | Coolant pipe | right rear | 1 | |
| | 48 | N10 405 604 | N10 405 604 qty: 1 Oval hexagon socket head bolt | | Oval hexagon socket head bolt | M6X14 | 1 | |
| | 49 | N91 049 101 | N91 049 101 qty: 1 Socket head bolt with innermultipoint head | | Socket head bolt with innermultipoint head | M8X32 | 1 | |
| | 50 | 4H0 121 445 H | 4H0 121 445 H qty: 1 Coolant hose | | Coolant hose | right rear | 1 | |
| | 51 | 4H0 121 081 M | 4H0 121 081 M qty: 1 Breather line | | Breather line | front center | 1 | |
| | 52 | 4H0 121 107 J | 4H0 121 107 J qty: 1 Vent hose | | Vent hose | left | 1 | |
| | 53 | 7L5 253 198 | 7L5 253 198 qty: 3 Clip | | Clip | | 3 | |
| | 54 | 4H0 121 081 A A | 4H0 121 081 A A qty: 1 Breather line | | Breather line | left | 1 | |
| | 60 | | Cooler for coolant see illustration: | | Cooler for coolant see illustration: | 121-071 | | |
| | 61 | | Reservoir see illustration: | | Reservoir see illustration: | 121-071 | | |
| | 62 | | Alternator see illustration: | | Alternator see illustration: | 903-000 | | |
| | 63 | | Gear oil cooler see illustration: | | Gear oil cooler see illustration: | 317-055 | | |
| | 64 | | Coolant pump see illustration: | | Coolant pump see illustration: | 121-003 | | |
| | 65 | | Exhaust gas turbocharger see illustration: | | Exhaust gas turbocharger see illustration: | 145-035 | | |
| | 66 | | Coolant pipe see illustration: | | Coolant pipe see illustration: | 121-019 | | |
| | 67 | | Additional coolant pump see illustration: | | Additional coolant pump see illustration: | 121-019 | | |
| | 68 | | Coolant pipe see illustration: | | Coolant pipe see illustration: | 121-019 | | |
| | 69 | | Coolant pipe see illustration: | | Coolant pipe see illustration: | 121-019 | | |
| | 70 | N90 686 701 | N90 686 701 qty: X Spring band clamp | | Spring band clamp | 14X12 | X | |
| | 72 | N90 770 201 | N90 770 201 qty: X Spring band clamp | | Spring band clamp | 17X12 | X | |
| | 74 | N90 926 401 | N90 926 401 qty: X Spring band clamp | | Spring band clamp | 19X12 | X | |
| | 75 | N90 686 902 | N90 686 902 qty: X Spring band clamp | | Spring band clamp | 23X12 | X | |
| | 76 | N90 687 001 | N90 687 001 qty: X Spring band clamp | | Spring band clamp | 27X12 | X | |
| | 77 | N90 687 201 | N90 687 201 qty: X Spring band clamp | | Spring band clamp | 40X12 | X | |
| | 78 | N10 557 301 | N10 557 301 qty: X Ear crimp hose clamp | | Ear crimp hose clamp | 41, 0 | X | |