Wheels & Brakes · 604-01
Brake master cylinder M593
1985–1988 · 944 / Turbo / S · 10 parts
Numbers on the diagram match the Pos column. Tap the image to enlarge.
| Pos | Part number | Description | Find |
|---|---|---|---|
| 1 | Brake master cylinder | eBay · Web | |
| 2 | Brake booster | eBay · Web | |
| 3 | Sealing ring | eBay · Web | |
| 4 | Expansion tank | eBay · Web | |
| 5 | Lid | eBay · Web | |
| 6 | Intermediate flange | eBay · Web | |
| 7 | Gasket | eBay · Web | |
| 8 | Washer | eBay · Web | |
| 9 | Lock nut | eBay · Web | |
| 10 | Ventilation valve | eBay · Web |
Part numbers are read directly from the factory catalog (1985–1988). Always confirm fitment for your VIN — supersessions happen. See curated parts with verified buy links →