| | | | Bottom plate | front | | |
| | 1 | | Not for this model | | | |
| | 2 | 1K0 802 128 C | Tunnel cross-piece | rear | 1 | |
| | 5 | 1K0 802 307 B | Reinforce. for lower side mem. | left | 1 | |
| | (5) | 1K0 802 308 B | Reinforce. for lower side mem. | right | 1 | |
| | 8 | 1K0 802 381 C | Supportseat support | left inner | 1 | |
| | (8) | 1K0 802 382 B | Supportseat support | right inner | 1 | |
| | 10 | 1K0 802 569 B | Mounting plateseat support | left outer | 1 | |
| | (10) | 1K0 802 570 C | Mounting plateseat support | right outer | 1 | |
| | 13 | 1K0 803 073 A | Bottom plate | | 1 | |
| | 14 | 1K0 803 097 A | Connecting piece | left | 1 | |
| | (14) | 1K0 803 098 A | Connecting piece | right | 1 | |
| | 15 | | Not for this model | | | |
| | 16 | 1K0 803 205 | Sectional part - floor panel | left | 1 | |
| | 17 | 1K0 803 206 | Sectional part - floor panel | right | 1 | |
| | 18 | 1K0 803 225 A | Cover plate | left | 1 | |
| | (18) | 1K0 803 226 A | Cover plate | right | 1 | |
| | 19 | 1K0 803 233 A | seat support | left | 1 | |
| | (19) | 1K0 803 234 A | seat support | right | 1 | |
| | 20 | 1K0 803 489 A | Reinforcement for floor panel | left front | 1 | |
| | 22 | | Not for this model | | | |
| | 23 | 1K0 803 561 | Reinforcement for tunnel | left inner | 1 | |
| | (23) | 1K0 803 562 | Reinforcement for tunnel | right inner | 1 | |
| | 25 | 1K0 804 213 | Intermediate plateSide member | left | 1 | |
| | (25) | 1K0 804 214 | Intermediate plateSide member | right | 1 | |
| | 26 | 1K0 804 455 | Side member extension | left | 1 | |
| | (26) | 1K0 804 456 | Side member extension | right | 1 | |
| | 29 | 1K0 804 797 A | corner part | left front | 1 | |
| | (29) | 1K0 804 798 A | corner part | right front | 1 | |
| | 30 | 1K0 804 421 C | Tunnel cross-piece | front | 1 | fr.wheel drv |
| | 31 | N90 761 102 | Hexagon collar nutself-locking | M8 | 8 | fr.wheel drv |
| | 32 | 1K0 804 331 | BracketIntermediate bearing | left | 1 | quattro |
| | (32) | 1K0 804 332 | BracketIntermediate bearing | right | 1 | quattro |