Lower Unit / Gearcase Assembly
Sourcing — likely vendors
Real suppliers (🇮🇳 🇸🇬 🇨🇳); price, MOQ & lead time are estimates| Vendor | HQ | Specialty | Est. unit price | MOQ | Lead time |
|---|---|---|---|---|---|
| sonacomstar.com ↗ | Gurugram, IN | EV driveline & motors | $47 | 1,000 pcs | 8–12 wks |
| shdrive.cn ↗ | Yuhuan, CN | Gears & driveline | $75 | 1,000 pcs | 8–12 wks |
| bharatgears.com ↗ | Mumbai, IN | Automotive gears | $64 | 1,000 pcs | 8–12 wks |
| 🇮🇳ZF India zf.com ↗ | Pune, IN | Driveline & chassis | $57 | 1,000 pcs | 8–12 wks |
| advancegroup.cn ↗ | Hangzhou, CN | Gearboxes | $70 | 1,000 pcs | 8–12 wks |
Gearcase with drive train, prop shaft, water pump, and propeller. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Build & assembly graph
expand / collapse · shared sub-assemblies converge · links to related products · est. labour product / assembly shared across products atomic part related product
Tap an assembly to expand/collapse · tap a part to open it · use “Open page” for any node · drag to pan, scroll to zoom.
Bill of materials
9 top-level lines · 17 rows shown · 19 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Gearbox Housing | gearbox-housing | 1× | 1 | — | part |
| 2 | Drive Shaft | outboard-boat-motor-drive-shaft | 1× | 1 | — | part |
| 3 | Pinion & Gear Set 2 parts | outboard-boat-motor-pinion-gear-set | 1× | 1 | 2 | assembly |
| 3.1 | Helical Gear Pair | gear-pair | 1× | 1 | — | part |
| 3.2 | Shift Dog Clutch | outboard-boat-motor-shift-clutch | 1× | 1 | — | part |
| 4 | Propeller Shaft | outboard-boat-motor-propeller-shaft | 1× | 1 | — | part |
| 5 | Water Pump 4 parts | outboard-boat-motor-water-pump | 1× | 1 | 4 | assembly |
| 5.1 | Water Pump Impeller | outboard-boat-motor-impeller | 1× | 1 | — | part |
| 5.2 | Pump Housing | outboard-boat-motor-pump-housing | 1× | 1 | — | part |
| 5.3 | Thermostat | outboard-boat-motor-thermostat | 1× | 1 | — | part |
| 5.4 | O-Ring Set | oring-set | 1× | 1 | — | part |
| 6 | Propeller 2 parts | outboard-boat-motor-propeller | 1× | 1 | 2 | assembly |
| 6.1 | Blade & Hub | outboard-boat-motor-prop-blade-hub | 1× | 1 | — | part |
| 6.2 | Prop Nut & Washer | outboard-boat-motor-prop-nut | 1× | 1 | — | part |
| 7 | Ball Bearing | ball-bearing | 4× | 4 | — | part |
| 8 | Oil Seal | oil-seal | 3× | 3 | — | part |
| 9 | O-Ring Set | oring-set | 1× | 1 | — | part |