Toyota COROLLA 制动助力器和真空管 — Figure 4703
Toyota COROLLA EPC diagram 4703, 制动助力器和真空管, with 3 images and 19 PNC and OE references.



PNC and OE references
| PNC | Part name | OE numbers |
|---|---|---|
| 44605 | Booster plate and sealing ring sub-assembly | 44605-22021 |
| 44608 | Booster push rod sub-assembly | 44606-12520 · 44606-32010 · 44608-32020 |
| 44610 | brake booster assembly | 44610-16051 · 44610-16060 |
| 44610K | brake booster components | 04443-16040 · 04443-16041 · 04443-16050 |
| 44618 | Booster body sealing ring | 44621-28120 |
| 44629 | annular inner ring | 44628-28120 |
| 44633 | booster valve plunger key | 44633-28130 |
| 44637A | booster diaphragm disc | 44637-16060 |
| 44642 | brake booster piston | 44642-16050 |
| 44645 | Booster push rod sealing ring | 44645-22020 |
| 44663 | valve stop key | 44635-28120 |
| 44673A | booster valve body | 44673-16060 |
| 44730 | Vacuum check valve assembly (for brake) | 44730-10010 |
| 44730A | No. 1 vacuum hose | 44772-16030 |
| 44730D | Clamp (for vacuum hose No. 1) | 90467-16002 · 90467-16141 |
| 44730F | Vacuum hose connector (for manifold side) | 90404-51034 |
| 44758 | Vacuum check valve bracket | 44758-16030 |
| 44773 | No. 2 vacuum hose | 44773-16030 |
| 44773A | Clamp No. 1 (for vacuum hose No. 2) | 90467-16002 · 90467-16141 |