| | | | Coolant pumpCoolant cooling system | 1.4ltr. | | 4-cylinder Petrol eng.+ CTHD |
| | 1 | 03C 121 065 F | Coolant pipe | | 1 | |
| | 2 | 03C 121 665 | O-ring | | 1 | |
| | 3 | 03C 121 666 | O-ring | | 1 | |
| | 4 | 03C 121 142 | retaining spring | | 1 | |
| | 5 | 03C 121 004 J | Coolant pump with glued insealing ring | | 1 | |
| | (5) | 03C 121 004 J X | Coolant pump with glued insealing ringThe part has been restored at the manufacturer's factory | | 1 | |
| | 6 | | Not for this model | | | |
| | 7 | 1K0 122 291 R | Quick acting coupling | | 1 | |
| | (8) | 1K0 121 157 D Q | Coolant hose withquick release coupling | | 1 | |
| | 8 | 1K0 121 157 E C | Coolant hose withquick release couplingfor vehicles with auxiliaryheater | | 1 | |
| | 10 | 1K0 121 157 E D | Coolant hosefor vehicles with auxiliaryheater | | 1 | |
| | 11 | 1K0 121 447 C T | Coolant hose | | 1 | |
| | 15 | 3C0 820 495 | Double hose holder | | 1 | |
| | 16 | 1K0 121 070 C A | Coolant pipe | | 1 | |
| | 16A | N90 925 202 | Hexagon socket head collaredbolt, thread forming | 6X16 | 2 | |
| | 17 | 1K0 122 447 H T | Coolant pipe withcoolant hose | | 1 | |
| | 18 | 03C 121 151 D | Coolant pipefor vehicles with auxiliaryheater | feed/return | 1 | |
| | 19 | N10 216 803 | hexagon head bolt (combi)for vehicles with auxiliaryheater | M10X16 | 1 | |
| | 20 | N10 009 506 | hexagon head bolt (combi)for vehicles with auxiliaryheater | M6X18 | 1 | |
| | 22 | 1K0 122 109 B C | Coolant hose(Expansion tank > coolant pipe) | | 1 | |
| | 23 | 1K0 121 096 A T | Coolant hose | | 1 | |
| | 31 | N91 052 201 | Socket head collared bolt withinner multipoint head | M8X12 | 4 | |
| | 32 | N91 096 901 | round hd. screw | M6X22 | 3 | |
| | 39 | 03C 121 079 D | Retaining platefor vehicles with auxiliaryheater | | 1 | |
| | 40 | | ReservoirCoolant regulator housing see illustration: | 121-080 | | |
| | 41 | | Coolant pipe see illustration, item: | 121-016, 20 | | |
| | 42 | | Coolant hose see illustration, item: | 121-016, 11 | | |
| | 43 | | Coolant hose see illustration, item: | 121-016, 8 | | |
| | 60 | N90 686 701 | Spring band clamp | 14X12 | X | |
| | 61 | N90 686 902 | Spring band clamp | 23X12 | X | |
| | 62 | N90 687 001 | Spring band clamp | 27X12 | X | |
| | 64 | N90 687 201 | Spring band clamp | 40X12 | X | |