| | | | | Coolant cooling system | feed | | 8-cylinder |
| | | 1 | 8E0 121 070 B | Coolant hose withquick release coupling andbreather connection | | 1 | |
| | | 2 | 1J0 121 142 | retaining spring | 32MM | 1 | |
| | | 3 | N90 765 301 | O-ring | 32X4 | 1 | |
| | | 4 | 1H0 955 846 | terminal | 17, 5 | 1 | |
| | | 5 | 1J0 121 087 B | Distributor | | 1 | |
| | | 6 | N90 692 901 | connection piece | 32X20X32 | 1 | |
| | | 10 | 8E0 121 030 A | Coolant hose | | 1 | |
| | | 11 | 8E0 265 381 | Y-piece | | 1 | |
| | | 12 | 4B3 121 113 A | Coolant regulator | 90C | 1 | |
| | | 13 | 431 819 595 | Retainer, swivel | 18/25 | 1 | |
| | | 14 | 079 121 058 F | Coolant hose | | 1 | |
| | | 20 | | Cooler for coolant see illustration: | 121-072 | 1 | |
| | | 21 | | Oil cooler see illustration: | 115-080 | 1 | |
| | | 22 | | water connection see illustration: | 103-031 | 1 | |
| | | 23 | | Additional cooler for coolant see illustration: | 121-077 | 1 | |
| | | 24 | | 3-phase alternator(water-cooled) see illustration: | 903-000 | 1 | |
| | | 25 | 079 121 063 G | Coolant hose | | 1 | |
| | | 26 | 079 121 131 F
09.2000-05.2004 | Pipe union only to be used for: | 079 903 021 D | || 1 | |
| | | (26) | 079 121 131 P
05.2004-12.2004 | Pipe union only to be used for: | 079 903 021 E | || 1 | |
| | | 27 | WHT 001 225 | O-ring | 13, 1X1, 6 | 2 | |
| | | 28 | 07C 121 077 H | Retaining plate | | 1 | |
| | | 29 | N10 156 206 | Oval hexagon socket head bolt | M6X30 | 1 | |
| | | 30 | 079 121 131 A
09.2000-05.2004 | Pipe union only to be used for: | 079 903 021 D | 1 | |
| | | (30) | 079 121 131 N
05.2004-12.2004 | Pipe union only to be used for: | 079 903 021 E | 1 | |
| | | 31 | 079 121 053 G
09.2000-05.2004 | Coolant hose only to be used for: | 079 903 021 D | || 1 | |
| | | (31) | 079 121 053 L
05.2004-12.2004 | Coolant hose only to be used for: | 079 903 021 E | 1 | |
| | | 32 | 079 121 070 J
09.2000-05.2004 | Connecting pipe only to be used for: | 079 903 021 D | || 1 | |
| | | (32) | 079 121 070 T
05.2004-12.2004 | Coolant pipe only to be used for: | 079 903 021 E | || 1 | |
| | | 33 | N10 405 604 | Oval hexagon socket head bolt | M6X14 | 2 | |
| | | 34 | 079 121 102 C | Coolant hose | | 1 | |
| | | 35 | 8E0 121 107 P | Vent hose | | 1 | |
| | | 36 | 4Z7 121 105 | Coolant hose | | 1 | |
| | | 37 | 4Z7 121 243 | Distributor | | 1 | |
| | | 38 | N10 444 201 | Bracket | 8X6, 5 | 1 | |
| | | 39 | 1C0 121 093 D | Bracket | | 1 | |
| | | 40 | 8E0 121 107 N | Coolant hose | | 1 | |
| | | 44 | | Reservoir see illustration: | 121-072 | 1 | |
| | | 45 | | Coolant pipe see illustration: | 121-065 | 1 | |
| | | 46 | 079 121 071 K
09.2000-01.2004 | Coolant pipe also use: | 8E1 819 371 Q | || 1 || 1 | lhd |
| | | - | 8E1 819 371 Q | Coolant hose see illustration: | feed
819-061 | 1 | |
| | | (46) | 079 121 071 R
01.2004-12.2004 | Coolant pipe F 8E-4-189 001>>
| | || 1 | |
| | | 47 | N90 989 503 | O-ring only to be used for: | 30X2.5-N 079 121 071 K 079 121 071 R | 2 | |
| | | 48 | N10 124 306 | Hexagon socket flathead bolt | M6X20 | 4 | |
| | | 49 | 059 919 501 A | Double temperature sensor | 4 pin | 1 | |
| | | 50 | 032 121 142 | retaining spring | | 1 | |
| | | 51 | N90 316 801 | O-ring | 19, 6X3, 65 | 1 | |
| | | 52 | 079 121 055 F | Coolant hose | | 1 | |
| | | 53 | | Coolant hose see illustration: | 819-061 | 1 | |
| | | 60 | N90 686 701 | Spring band clamp | 14X12 | X | |
| | | 61 | 4B0 422 379 | Spring band clamp | 16X12 | X | |
| | | 62 | N90 926 401 | Spring band clamp | 19X12 | X | |
| | | 63 | N90 686 901 | Spring band clamp | 23X12 | X | |
| | | - | 4B0 422 379 A | Spring band clamp | 25X12 | X | |
| | | 64 | N90 687 001 | Spring band clamp | 27X12 | X | |
| | | 65 | N90 687 101 | Spring band clamp | 32X12 | X | |
| | | 66 | N90 687 201 | Spring band clamp | 40X12 | X | |
