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 7 images and 14 PNC and OE references.







PNC and OE references
| PNC | Part name | OE numbers |
|---|---|---|
| 44610 | brake booster assembly | 44610-1A270 · 44610-1A390 · 44610-1A630 · 44610-1E220 · 44610-1E240 · 44610-1E360 · 44610-1E370 · 44610-1E400 · 44610-1E420 · 44610-1E430 · 44610-1E460 |
| 44696 | One-way valve seal | 90480-24439 |
| 44704 | Vacuum liquid tank sub-assembly | 44704-12070 · 44704-12080 |
| 44730 | Vacuum check valve assembly (for brake) | 44580-22030 · 44730-10010 · 44730-12040 · 44730-14050 |
| 44730F | Vacuum hose connector (for manifold side) | 90404-51007 · 90404-51034 · 90404-51319 · 90406-09006 |
| 44730H | Vacuum check valve assembly (for vacuum reservoir) | 44730-60050 |
| 44758 | Vacuum check valve bracket | 44758-12290 · 44758-12300 · 44758-12330 · 44758-12340 |
| 44763A | Pipe No. 1 (hose to hose) | 44763-12190 · 44763-12200 · 44763-12210 · 44763-12230 · 44763-12240 · 44763-12300 · 44763-12310 |
| 44772B | Hoses (check valve to brake booster) | 44772-12420 · 44772-12440 · 44772-12460 |
| 44773F | Hoses (connector to check valve) | 44773-12480 · 44773-12530 · 44773-12570 · 44773-12600 · 44773-12620 · 44773-12690 |
| 44774 | Hoses (joints to connector tubes) | 44774-12250 · 44774-12270 · 44774-12280 · 44774-12290 · 44774-12300 · 44774-12340 · 44774-12370 · 44774-12400 |
| 44776 | brake booster hose | 44776-12110 |
| 44776A | Hoses (vacuum reservoir to brake booster) | 44776-12120 |
| 44785 | brake booster pad | 44785-20020 |