| | | | alternator versions | | alternator versions | | | |
| | 1 | 190 302 3 | 190 302 3 +1V 000 001>> V 038 314 +1V 000 001>> V 038 314 021 | | +1V 000 001>> V 038 314 +1V 000 001>> V 038 314 | BOSCH | | 021 |
| | 2 | 190 302 3B | 190 302 3B V 038 315>> V 100 000 V 038 315>> V 100 000 021 | | V 038 315>> V 100 000 V 038 315>> V 100 000 | BOSCH | | 021 |
| | 3 | 190 302 3A | 190 302 3A EA 000 001>> EA 000 001>> EB 000 001>> EC 000 001>> W 000 001>> AN 000 001>> AT 000 001>> Z 000 001>> 022 021 021 | | EA 000 001>> EA 000 001>> EB 000 001>> EC 000 001>> W 000 001>> AN 000 001>> AT 000 001>> Z 000 001>> | BOSCH | | 022 021 021 |
| | | | alternator and singleparts | | alternator and singleparts | | | |
| | 1 | 021 903 023 F X | 021 903 023 F X qty: 1 AlternatorThe part has been restored at the manufacturer's factory | | AlternatorThe part has been restored at the manufacturer's factory | 12V55A | 1 | |
| | 2 | 021 903 109 A | 021 903 109 A qty: 1 v-belt pulley for alternator: | | v-belt pulley for alternator: | 1, 2, 3 | 1 | |
| | (2) | 022 903 109 A | 022 903 109 A qty: X v-belt pulley for alternator: | | v-belt pulley for alternator: | 4 | X | |
| | 3 | 068 903 137 D | 068 903 137 D qty: 1 v-belt | | v-belt | 10X965MM | 1 | |
| | 5 | N01 111 35 | N01 111 35 qty: 1 Hexagon nut | | Hexagon nut | BM14X1, 5 | 1 | |
| | 6 | | No longer available | | No longer available | | | |
| | 7 | N01 270 82 | N01 270 82 qty: 1 woodruff key | | woodruff key | 4X5 | 1 | |
| | 8 | 021 903 209 | 021 903 209 qty: 2 Seal | | Seal | | 2 | |
| | 9-10 | | No longer available | | No longer available | | | |
| | 11 | 054 903 221 A | 054 903 221 A qty: 1 grooved ball bearing | | grooved ball bearing | | 1 | |
| | 12 | 021 903 221 E | 021 903 221 E qty: 1 grooved ball bearing | | grooved ball bearing | | 1 | |
| | 13 | | No longer available | | No longer available | | | |
| | 14 | N01 224 110 | N01 224 110 qty: 1 Spring washer | | Spring washer | B8X15 | 1 | |
| | 15 | N01 100 88 | N01 100 88 qty: 2 Hexagon nut | | Hexagon nut | M8 | 2 | |
| | 16 | N01 471 35 | N01 471 35 qty: 1 Socket head bolt withhexagon socket head | | Socket head bolt withhexagon socket head | M8X35 | 1 | |
| | 17 | N01 224 110 | N01 224 110 qty: 1 Spring washer | | Spring washer | B8X15 | 1 | |
| | 18 | 021 903 243 A | 021 903 243 A qty: 1 nut, square | | nut, square | | 1 | |
| | 19 | 021 903 295 | 021 903 295 qty: 1 suppression condenser | | suppression condenser | | 1 | |
| | 21 | 021 903 355 | 021 903 355 qty: 3 Diode | | Diode | + | 3 | |
| | 23 | | qty: 1 No longer available for alternator: | | No longer available for alternator: | 2, 3 | 1 | |
| | 24 | N01 412 01 | N01 412 01 qty: 2 fillister hd. bolt | | fillister hd. bolt | M4X12 | 2 | |
| | 25 | N01 222 43 | N01 222 43 qty: 2 Spring washer | | Spring washer | 4 | 2 | |
| | 26/27 | | No longer available | | No longer available | | | |
| | 28 | N01 412 12 | N01 412 12 qty: 1 fillister hd. bolt | | fillister hd. bolt | M4X6 | 1 | |
| | 29 | N01 222 43 | N01 222 43 qty: 1 Spring washer | | Spring washer | 4 | 1 | |
| | 30 | N01 210 61 | N01 210 61 qty: 1 Retaining washer | | Retaining washer | 6, 4 | 1 | |
| | 31 | N01 200 64 | N01 200 64 qty: 2 spring ring | | spring ring | 6 | 2 | |
| | 32 | N01 111 65 | N01 111 65 qty: 4 Hexagon nut | | Hexagon nut | M6 | 4 | |
| | 33 | 059 903 543 | 059 903 543 qty: 1 Retaining plate | | Retaining plate | | 1 | |
| | 34 | 037 903 555 | 037 903 555 qty: 4 fillister hd. bolt for alternator: | | fillister hd. bolt for alternator: | M5X111 3 | 4 | |
| | (34) | 037 903 555 A | 037 903 555 A qty: 4 Socket head bolt for alternator: | | Socket head bolt for alternator: | M5X90 1, 2, 4 | 4 | |
| | 35 | 021 903 621 | 021 903 621 qty: 1 intake cover | | intake cover | | 1 | |
| | 36 | 021 903 637 | 021 903 637 qty: 1 Seal | | Seal | | 1 | |
| | 37 | N01 222 53 | N01 222 53 qty: 3 Spring washer | | Spring washer | 5 | 3 | |
| | 38 | N01 111 56 | N01 111 56 qty: 3 Hexagon nut | | Hexagon nut | M5 | 3 | |
| | 39 | 022 903 645 | 022 903 645 qty: 1 angle | | angle | | 1 | |
| | 40 | N01 224 110 | N01 224 110 qty: 2 Spring washer | | Spring washer | B8X15 | 2 | |
| | 41 | N01 024 016 | N01 024 016 qty: 2 Hexagon bolt | | Hexagon bolt | M8X20 | 2 | |
| | 42 | 021 903 655 B | 021 903 655 B qty: || 1 || 1 || 1 || 1 || 1 || 1 || 1 || 1 air hose M Z 017 419>> Z 030 000 M W 129 582>> W 250 000 M EA 000 001>> EA 098 793 M EB 000 001>> EB 010 020 M EA 000 001>> M AN 000 001>> M AT 000 001>> M EC 000 001>> 021 022 022:1,3 022 022:2,4 021;022:1,3 021;022:1,3 021;022:1,3 | | air hose M Z 017 419>> Z 030 000 M W 129 582>> W 250 000 M EA 000 001>> EA 098 793 M EB 000 001>> EB 010 020 M EA 000 001>> M AN 000 001>> M AT 000 001>> M EC 000 001>> | | || 1 || 1 || 1 || 1 || 1 || 1 || 1 || 1 | 021 022 022:1,3 022 022:2,4 021;022:1,3 021;022:1,3 021;022:1,3 |
| | (42) | 021 903 655 D | 021 903 655 D qty: X air hose | | air hose | | X | |
| | 43 | | No longer available | | No longer available | | | |
| | 44 | N02 450 77 | N02 450 77 qty: 1 Clamp | | Clamp | 32-50X9X0, 5 | 1 | |
| | - | 021 903 791 A | 021 903 791 A qty: 1 1 set connecting parts for alternator: | | 1 set connecting parts for alternator: | 4 | 1 | |
| | 45 | 043 903 803 B | 043 903 803 B qty: 1 Voltage regulator | | Voltage regulator | | 1 | |
| | 46 | N01 396 81 | N01 396 81 qty: 2 oval head panel screw | | oval head panel screw | 4, 8X13 | 2 | |