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Illustration 107-20
Check valve
23 parts on this diagram - Porsche 914, 1970-1976
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| Pos | Part Number | Description | Model | Remarks | Qty |
| 1 | 90511672500 | Check valve | | | 2 |
| 2 | 90012300830 | Seal ring | | A 14 X 20 | 2 |
| 3 | 90510807500 | Vent hose | | | 1 |
| 4 | 90510870300 | Vacuum hose | | 15 X 3,5 X 560 MM | 1 |
| 5 | 99951214002 | Clamping ring | | $ 19,05 | 5 |
| 6 | 99951214102 | Clamp | | $ 22,23 | 2 |
| 7 | 99970206450 | Grommet | | | 1 |
| 7 | 99970209350 | Grommet | | | 1 |
| 8 | 90510804300 | Bracket | | | 1 |
| 9 | 90510837000 | Valve | | | 1 |
| 10 | 90007501002 | Hex. nut | | M 6 X 12; Discontinued part | 3 |
| 10 | N 01021214 | Screw, hex. hd. | | M 6 X 12; Discontinued part | 3 |
| 10 | 99907200509 | Hex. nut | | M 6 X 12; Discontinued part | 3 |
| 10 | 99907200501 | Screw, hex. hd. | | M 6 X 12 | 3 |
| 11 | 90002800801 | Lock ring | | B 6 | 3 |
| 12 | 91411603310 | Expansion chamber | | | 1 |
| 13 | 90150485320 | Mounting | | | 3 |
| 14 | 90007601002 | Nut | | M 6; Discontinued part | 6 |
| 14 | 9000760100B | Nut | | M 6 | 6 |
| 15 | N 0120072 | Lock ring | | A 6; Discontinued part | 6 |
| 15 | 90002700403 | Lock ring | | A 6 | 6 |
| 16 | N 0115247 | Washer | | 6,4 | 6 |
| 17 | 90510870830 | Vacuum hose | | 12 X 3,5 X 680 MM | 1 |
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