| | | | Crankcase housingtiming caseoil sump | 1.4ltr. | | Petrol eng.+ CAXA,CKMA, CTHD |
| | 1 | 03C 103 011 A S | Crankcase housing also use: see illustration, item: | Piston 107-010, 1 | 1 || 4 | CAXA |
| | (1) | 03C 103 011 A R | Crankcase housing also use: see illustration, item: | Piston 107-010, 1 | 1 || 4 | CKMA,CTHD |
| | 2 | N91 107 801 | Hex collared bolt | M10X65 | 10 | |
| | 2A | 03C 103 157 A | oil spray jet | M10 | 4 | CAXA |
| | (2A) | 03C 103 157 A | oil spray jet | M10 | 4 | CKMA,CTHD |
| | 2B | N90 813 202 | Seal bolt with sealingring | M14X1, 5X22 | 1 | |
| | 3 | | End capNot for this model | | | |
| | 4 | N01 190 710 | End cap | 14 | 1 | |
| | 5 | 03C 103 143 | dowel sleeve | 13, 2X13 | 2 | |
| | 6 | 038 103 085 E | Shaft oil seal | 35X48X10 | 1 | |
| | 7 | 03C 109 210 C P | timing case | | 1 | CAXA |
| | (7) | 03C 109 210 C Q | timing case | | 1 | CKMA,CTHD |
| | 8 | 03C 109 287 G | Seal | | 1 | |
| | 8A | D17 650 1A1 | Silicon sealant only for position: | 50ml 8 | X | |
| | 9 | 04E 103 485 A | End cap | | 1 | |
| | 10 | 06A 103 483 D | Seal | | 1 | |
| | 11 | 03C 133 287 A | seal ring | | 1 | |
| | 12 | 03C 109 293 | Seal | | 2 | |
| | 13 | | oil separatorNot for this model | | | |
| | 14 | | Hexagon boltNot for this model | | | |
| | 15 | N90 500 605 | Socket head bolt withinner multipoint head | M6X22 | 10 | |
| | 16 | N10 655 802 | Hex collared bolt | M10X85 | 3 | |
| | 17 | N10 300 804 | Socket head bolt withinner multipoint head | M6X45 | 8 | |
| | 19 | 036 103 171 B | Sealing flange with sealingring and trigger wheel | rear | 1 | |
| | 20 | N09 026 19 | hexagon head bolt (combi) | M6X20 | 6 | |
| | 21 | | oil sump with oil levelsensorNo replacement part | | | |
| | 22 | 03C 103 603 T | Engine oil sump with openingfor oil level sensor | | 1 | |
| | 23 | N90 813 202 | Seal bolt with sealingring | M14X1, 5X22 | 1 | |
| | 24 | N90 500 605 | Socket head bolt withinner multipoint head | M6X22 | 20 | |
| | 25 | D17 660 0A1 | Silicone sealantoil sump | 80ml | X | |
| | 26 | 036 103 551 R | Spacer plate | | 1 | manual gearbox |
| | (26) | 03C 103 551 H | Spacer plate | | 1 | Dual clutch gearbox |
| | (26) | 03C 103 551 H | Spacer plate | | 1 | CKMA,CTHD |
| | 27 | N04 320 72 | Cylinder pin | 8X14 | 4 | |
| | 28 | | ValveNot for this model | | | |
| | 29 | | O-ringNot for this model | | | |
| | 30 | | Socket head bolt withinner multipoint headNot for this model | | | |
| | 31 | 022 103 139 B | dowel sleeve | 16X13, 5 | 2 | |
| | 32 | | BungsNot for this model | | | |
| | 33 | | oil level sensor see illustration, item: | 919-040, 1 | | |
| | 34 | | bush see illustration, item: | 105-010, 3 | | |
| | 35 | | Socket head bolt withinner multipoint head see illustration, item: | 919-040, 5 | | |