| | | | | Coolant cooling system | feed | | 6-cylinder+
BHE,BPF |
| | | 1 | 8N0 122 101 E | Coolant hose withquick release coupling | | 1 | PR:G0R |
| | | (1) | 8N0 122 101 F | Coolant hose withquick release coupling | | 1 | PR:G0L |
| | | 2 | 7M3 122 291 | Quick acting coupling | | 1 | |
| | | 3 | N90 765 301 | O-ring | 32X4 | 1 | |
| | | 4 | 1J0 121 142 | retaining spring | 32MM | 2 | |
| | | 5 | | No replacement part | | | |
| | | 6 | 1J0 121 087 K | Distributor | | 1 | |
| | | 7 | | No replacement part | | | |
| | | 8 | | No replacement part | | | |
| | | 9 | | Coolant regulator see illustration: | 121-076 | | |
| | | 10 | 8N0 121 049 A | Coolant hose | | 1 | PR:G0R |
| | | 11 | 8N0 121 049 | Coolant hose | | 1 | PR:G0R |
| | | 12 | | Additional cooler for coolant see illustration: | 121-072 | | |
| | | 13 | | Distributor see illustration: | 121-052 | | |
| | | 14 | 022 121 050 | Coolant pipe | | 1 | |
| | | 15 | 021 121 022 | sealing plug | | 1 | |
| | | 16 | N10 139 201 | O-ring | 34, 5X3, 55 | 2 | |
| | | 17 | 022 121 049 B | Coolant hose(Oil cooler > coolant pipe > engine block) | | 1 | |
| | | 18 | | Oil cooler see illustration: | 115-090 | | |
| | | 19 | | water connection see illustration: | 103-020 | | |
| | | 20 | 022 131 561 P | Bracket with coolant pipe use if required: | N 910 091 01 | 1 || 2 | |
| | | 21 | N10 405 604 | Oval hexagon socket head bolt | M6X14 | 2 | |
| | | 22 | N91 009 101 | Cable fastener | 8X12X0, 5 | 2 | |
| | | 23 | 8N0 121 447 A
09.2002-01.2004 | Coolant hose(Throttle valve connection > coolant pipe) F >> 8N-4-019 500
| | || || || 1 | PR:G0L |
| | | (23) | 8N0 121 447 A
09.2002-01.2005 | Coolant hose(Throttle valve connection > coolant pipe) F >> 8N-5-013 000
| | || || || 1 | PR:G0R |
| | | 24 | | throttle valve adapter see illustration: | 133-070 | | |
| | | 25 | 8N0 121 447 C
09.2002-01.2004 | Coolant hose(throttle valve housing > adapter) F >> 8N-4-019 500
| | || || || 1 | PR:G0L |
| | | (25) | 8N0 121 447 C
09.2002-01.2005 | Coolant hose(throttle valve housing > adapter) F >> 8N-5-013 000
| | || || || 1 | PR:G0R |
| | | (26) | 8N0 121 447
09.2002-01.2004 | Coolant hose(distributor > coolant pipe) F >> 8N-4-019 500
| | || || || 1 | PR:G0L |
| | | (26) | 8N0 121 447
09.2002-01.2005 | Coolant hose(distributor > coolant pipe) F >> 8N-5-013 000
| | || || || 1 | PR:G0R |
| | | (26) | 8N0 121 447 E
01.2004-06.2006 | Coolant hose(distributor > coolant pipe) F 8N-4-019 501>>
| | || || || 1 | PR:G0L |
| | | 27 | N90 693 001 | t-piece | 8X8X8 | 1 | |
| | | 28 | 1J0 122 157 F K | Coolant hose(heat exchanger>cylinder head) | | 1 | |
| | | 29 | 1J0 121 070 B R | Coolant pipe with breatherpipe | | 1 | |
| | | 30 | 8N0 121 447 B | Coolant hose(Expansion tank > coolant pipe) | | 1 | |
| | | 31 | | Reservoir see illustration: | 121-070 | | |
| | | 32 | | Cooler for coolant see illustration: | 121-070 | | |
| | | 33 | | heat exchanger see illustration: | 819-060 | | |
| | | 34 | | water connection see illustration: | 131-004 | | |
| | | 35 | 8N0 121 093 D | Bracket | | 1 | |
| | | 36 | 1C0 422 705 A | Clip | | 2 | |
| | | 37 | N90 245 204 | Hex collared bolt | M6X10 | 2 | |
| | | 51 | N90 686 702 | Spring band clamp | B14X12 | X | |
| | | 52 | N90 926 401 | Spring band clamp | 19X12 | X | |
| | | 53 | N90 686 901 | Spring band clamp | 23X12 | X | |
| | | 54 | N90 687 001 | Spring band clamp | 27X12 | X | |
| | | 55 | N90 687 101 | Spring band clamp | 32X12 | X | |
| | | 56 | N90 687 201 | Spring band clamp | 40X12 | X | |
| | | 57 | N90 926 501 | Spring band clamp | 47X12 | X | |
