Toyota HILUX 制动助力器和真空管 — Figure 4703
Toyota HILUX EPC diagram 4703, 制动助力器和真空管, with 6 images and 30 PNC and OE references.






PNC and OE references
| PNC | Part name | OE numbers |
|---|---|---|
| 04443 | brake booster components | 04443-35710 · 04443-35730 · 04443-35890 · 04443-35910 · 04443-35930 |
| 44606E | Brake booster piston rod sub-assembly | 44606-12520 · 44606-20800 |
| 44610 | brake booster assembly | 44610-3D080 · 44610-3D081 · 44610-3D120 · 44610-3D121 · 44610-3D291 · 44610-3D350 · 44610-3D380 · 44610-3D420 · 44610-3D490 · 44610-3D520 · 44610-3D540 · 44610-3D570 · 44610-3D590 · 44610-3D600 |
| 44621V | Booster body sealing ring | 44621-14030 · 44621-28120 |
| 44626A | Booster body sealing ring | 44626-60010 |
| 44629 | annular inner ring | 44628-28120 · 44628-60010 |
| 44635B | valve stop key | 44635-20800 · 44635-28120 |
| 44642 | brake booster piston | 44642-20800 · 44642-32030 |
| 44643 | Diaphragm retaining ring | 44643-20800 |
| 44657D | reaction disk housing | 44657-20800 · 44657-32490 |
| 44696 | One-way valve seal | 90480-24439 |
| 44704 | Vacuum liquid tank sub-assembly | 44704-35050 · 44704-35070 |
| 44730 | Vacuum check valve assembly (for brake) | 44730-30040 · 44730-60050 |
| 44730C | Clip (for vacuum hose) | 90467-16002 |
| 44730F | Vacuum hose connector (for manifold side) | 90404-51031 · 90404-51054 · 90404-51067 |
| 44731 | Front brake booster bracket | 44731-35110 |
| 44735C | Booster bracket retaining ring | 44735-30010 |
| 44743 | Connector (for vacuum pump) | 90405-09127 · 90405-09128 · 90405-09139 · 90405-09149 · 90405-09150 · 90405-09175 |
| 44758 | Vacuum check valve bracket | 44758-14140 · 44758-35100 · 44758-35110 |
| 44761 | Tubing (intake manifold or vacuum pump to connector) | 44761-35040 · 44761-35110 |
| 44763A | Pipe No. 1 (hose to hose) | 44763-35010 |
| 44771 | Vacuum tube connector hose | 44771-35070 · 44771-35080 · 44771-35090 |
| 44771D | Vacuum tube connector hose | 44771-35170 |
| 44773F | Hoses (connector to check valve) | 44773-35350 · 44773-35410 · 44773-35430 · 44773-35460 · 44773-35480 · 44773-35490 · 44773-35500 |
| 44774 | Hoses (joints to connector tubes) | 44774-35040 |
| 44778 | Hoses (connector to check valve) | 44778-35020 |
| 44783 | Vacuum hose clamp | 44783-35030 · 44783-35040 |
| 44785 | brake booster pad | 44785-35020 · 44785-35030 |
| 44786A | Brake booster insulation pad | 44786-35020 · 44786-35030 |
| 47289 | Brake master cylinder adjustment information label | 47289-60020 |