Powertrain
AssemblyTransverse V6 driving the front wheels through an automatic transaxle, sized to move a fully loaded family vehicle. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Powertrain parts and their functions
5 top-level parts · 98 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | V6 Engine 7 parts | 1× | Shared V6 family |
| 2 | Automatic Transaxle 7 parts | 1× | Wide-ratio automatic combining gearbox and final drive for front-wheel drive. |
| 3 | Driveshaft 3 parts | 2× | Halfshaft with constant-velocity joints at each end. |
| 4 | Engine Mount | 3× | Hydraulic rubber mount isolating engine vibration. |
| 5 | Exhaust System 9 parts | 1× | Manifold, catalyst, pipes, and muffler that carry and quiet the engine's exhaust gas. |
3D model
No 3D model yet. Have a CAD file of this? Add a 3D model. STL renders right on this page; STEP, FreeCAD, and OpenSCAD sources are welcome too (openly licensed, like all 3D models on BOMwiki).
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 for Powertrain
5 top-level lines · 35 rows shown · 98 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | V6 Engine 7 parts | convertible-car-engine | 1× | 1 | 26 | assembly |
| 1.1 | V6 Cylinder Block | convertible-car-block | 1× | 1 | · | part |
| 1.2 | DOHC Cylinder Head | coupe-car-cylinder-head | 2× | 2 | · | part |
| 1.3 | Piston | hatchback-car-piston | 6× | 6 | · | part |
| 1.4 | Forged Crankshaft | coupe-car-crankshaft | 1× | 1 | · | part |
| 1.5 | Camshaft | hatchback-car-camshaft | 4× | 4 | · | part |
| 1.6 | Spark Plug | spark-plug | 6× | 6 | · | part |
| 1.7 | Direct Injector | coupe-car-direct-injector | 6× | 6 | · | part |
| 2 | Automatic Transaxle 7 parts | minivan-gearbox | 1× | 1 | 28 | assembly |
| 2.1 | Gearbox Housing | gearbox-housing | 1× | 1 | · | part |
| 2.2 | Torque Converter | station-wagon-torque-converter | 1× | 1 | · | part |
| 2.3 | Helical Gear Pair | gear-pair | 9× | 9 | · | part |
| 2.4 | Valve Body | station-wagon-valve-body | 1× | 1 | · | part |
| 2.5 | Open Differential 4 parts | differential | 1× | 1 | 6 | assembly |
| 2.5.1 | Differential Case | diff-case | 1× | 1 | · | part |
| 2.5.2 | Side Gear | side-gear | 2× | 2 | · | part |
| 2.5.3 | Pinion Gear | pinion-gear | 2× | 2 | · | part |
| 2.5.4 | Cross Pin | cross-pin | 1× | 1 | · | part |
| 2.6 | Ball Bearing | ball-bearing | 6× | 6 | · | part |
| 2.7 | Oil Seal | oil-seal | 4× | 4 | · | part |
| 3 | Driveshaft 3 parts | hatchback-car-driveshaft | 2× | 2 | 5 | assembly |
| 3.1 | CV Joint | hatchback-car-cv-joint | 2× | 4 | · | part |
| 3.2 | Shaft Bar | hatchback-car-shaft-bar | 1× | 2 | · | part |
| 3.3 | CV Boot | hatchback-car-cv-boot | 2× | 4 | · | part |
| 4 | Engine Mount | hatchback-car-engine-mount | 3× | 3 | · | part |
| 5 | Exhaust System 9 parts | hatchback-car-exhaust | 1× | 1 | 31 | assembly |
| 5.1 | Exhaust Manifold | hatchback-car-manifold | 1× | 1 | · | part |
| 5.2 | Catalytic Converter | hatchback-car-catalytic-converter | 1× | 1 | · | part |
| 5.3 | Muffler | hatchback-car-muffler | 1× | 1 | · | part |
| 5.4 | Exhaust Pipe | hatchback-car-exhaust-pipe | 1× | 1 | · | part |
| 5.5 | Exhaust Hanger | hatchback-car-exhaust-hanger | 4× | 4 | · | part |
| 5.6 | Exhaust Clamp & Gasket | hatchback-car-exhaust-clamp | 4× | 4 | · | part |
| 5.7 | Heat Shield | hatchback-car-heat-shield | 5× | 5 | · | part |
| 5.8 | Oxygen Sensor | hatchback-car-oxygen-sensor | 2× | 2 | · | part |
| 5.9 | Body Bolt | hatchback-car-body-bolt | 12× | 12 | · | part |
Where the powertrain is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed in 1 assembly
Sourcing: possible vendors
Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $500–$50k. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| weichai.com ↗ | Weifang, CN | Diesel & power engines | 50 units | 12–16 wks |
| cumminsindia.com ↗ | Pune, IN | Diesel engines | 50 units | 12–16 wks |
|
🇨🇳Yuchai
yuchai.com ↗
|
Yulin, CN | Diesel engines | 50 units | 12–16 wks |
| koel.co.in ↗ | Pune, IN | Diesel & gas engines | 50 units | 12–16 wks |
| ashokleyland.com ↗ | Chennai, IN | Engines & commercial vehicles | 50 units | 12–16 wks |