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 8 images and 43 PNC and OE references.








PNC and OE references
| PNC | Part name | OE numbers |
|---|---|---|
| 04443 | brake booster components | 04443-16080 · 04443-16081 · 04443-35240 · 04443-35280 · 04443-35290 · 04443-35300 · 04443-35310 · 04443-35320 · 04443-35330 · 04443-35360 · 04443-35370 · 04443-35390 · 04443-35400 · 04443-35410 · 04443-35420 · 04443-35440 · 04443-35450 · 04443-35460 · 04443-35470 · 04443-35480 · 04443-35490 · 04443-35530 · 04443-35540 · 04443-35550 · 04443-35590 · 04443-35610 · 04443-35620 |
| 44605 | Booster plate and sealing ring sub-assembly | 44605-10080 · 44605-22021 |
| 44608 | Booster push rod sub-assembly | 44606-12520 · 44606-20460 · 44608-14040 · 44608-32020 |
| 44610 | brake booster assembly | 44610-35440 · 44610-35450 · 44610-35460 · 44610-35470 · 44610-35480 · 44610-35490 · 44610-35500 · 44610-35510 · 44610-35540 · 44610-35550 · 44610-35560 · 44610-35570 · 44610-35590 · 44610-35600 · 44610-35610 · 44610-35620 · 44610-35650 · 44610-35660 · 44610-35670 · 44610-35680 · 44610-35690 · 44610-35700 · 44610-35710 · 44610-35720 · 44610-35730 · 44610-35740 · 44610-35770 · 44610-35780 · 44610-35790 · 44610-35840 · 44610-35860 · 44610-3D010 · 44610-3D070 · 44610-3D650 · 44610-3D660 |
| 44618 | Booster body sealing ring | 44621-28120 |
| 44626 | Booster rod cup fixing piece | 44626-60010 |
| 44629 | annular inner ring | 44628-28120 · 44629-30090 |
| 44633 | booster valve plunger key | 44633-22020 · 44633-28130 |
| 44637A | booster diaphragm disc | 44637-32020 |
| 44642 | brake booster piston | 44642-12520 · 44642-14190 · 44642-16050 · 44642-20080 · 44642-27120 · 44642-32010 · 44642-32030 |
| 44642C | Booster piston bearing | 44623-30150 |
| 44643 | Diaphragm retaining ring | 44643-60010 |
| 44645 | Booster push rod sealing ring | 44628-60010 · 44645-10080 · 44645-22020 |
| 44657A | Snap ring (for booster air valve stop) | 96150-01600 |
| 44657B | Flat Washer (for booster air valve stop) | 44645-20100 |
| 44662 | No. 1 reaction retaining ring | 44662-35100 |
| 44662B | reaction lever | 44661-35100 |
| 44662C | No. 1 reaction tablet | 44607-35100 |
| 44663 | valve stop key | 44635-12630 · 44635-28120 |
| 44669 | Ring inner ring (for air filter element stop) | 44669-60010 |
| 44673A | booster valve body | 44673-16060 · 44673-30480 |
| 44678 | Booster air filter retaining ring | 44678-22020 |
| 44683 | Booster body connector | 44682-20150 |
| 44683A | connector lock | 44683-20100 |
| 44696 | One-way valve seal | 90480-24439 · 90480-24517 |
| 44704 | Vacuum liquid tank sub-assembly | 44704-35030 · 44704-35040 |
| 44730 | Vacuum check valve assembly (for brake) | 44730-10010 · 44730-20060 · 44730-22090 · 44730-30040 · 44730-60040 · 44730-60050 |
| 44730F | Vacuum hose connector (for manifold side) | 90404-51020 · 90404-51039 · 90404-51054 · 90404-51319 |
| 44731 | Front brake booster bracket | 44731-35090 · 44731-35100 · 44731-35110 |
| 44731A | Brake booster bracket pad | 44785-35020 |
| 44735C | Booster bracket retaining ring | 44735-30010 |
| 44743 | Connector (for vacuum pump) | 90405-09078 · 90405-09079 · 90405-09081 · 90405-09082 |
| 44758 | Vacuum check valve bracket | 44758-14140 · 44758-28020 · 44758-35030 · 44758-35070 · 44758-35080 |
| 44761 | Tubing (intake manifold or vacuum pump to connector) | 44761-35060 |
| 44771 | Vacuum tube connector hose | 44771-35010 · 44771-35030 · 44771-35040 · 44771-35050 |
| 44771A | Clip (for vacuum tube connector hose) | 90467-16002 |
| 44772B | Hoses (check valve to brake booster) | 44772-35050 · 44772-35070 · 44772-35090 · 44772-35130 · 44772-35150 · 44772-35160 · 44772-35310 |
| 44772C | Clip (for check valve to brake booster hose) | 90467-16002 |
| 44773F | Hoses (connector to check valve) | 44773-35200 · 44773-35210 · 44773-35220 · 44773-35230 · 44773-35240 · 44773-35260 · 44773-35270 · 44773-35280 · 44773-35300 · 44773-35380 |
| 44773G | Clamp (for connector to one-way valve hose) | 90467-16002 |
| 44774 | Hoses (joints to connector tubes) | 44774-35010 |
| 44774A | Clip (for fitting to connector tube hose) | 90467-16002 |
| 44785 | brake booster pad | 44785-35020 |