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Discussion History

Combustion Engine

Assembly

Atkinson-cycle four-cylinder gasoline engine optimised for efficiency. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Combustion Engine parts and their functions

8 top-level parts · 86 parts in total · full bill of materials below
Combustion Engine parts diagram: 1 engine block, 2 cylinder head, 3 crankshaft, 4 piston and rod, 5 fuel injector, 6 spark plug, 7 engine cooling circuit, 8 exhaust system. 86 parts in 8 top-level items.
Combustion Engine parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Engine Block 3 parts 1× Aluminium cylinder block
2 Cylinder Head 3 parts 1× Head with valvetrain
3 Crankshaft 1× Forged crankshaft
4 Piston and Rod 3 parts 4× Pistons and connecting rods
5 Fuel Injector 4× Direct injectors
6 Spark Plug 4× Ignition
7 Engine Cooling Circuit 4 parts 1× Engine cooling circuit
8 Exhaust System 4 parts 1× Exhaust and catalyst

3D model

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Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour
product / assembly shared across products atomic part related product

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Bill of materials for Combustion Engine

8 top-level lines · 25 rows shown · 86 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Engine Block 3 parts plug-in-hybrid-car-engine-block 1× 1 11 assembly
1.1 Cylinder Liner plug-in-hybrid-car-cylinder-liner 4× 4 · part
1.2 Main Bearing plug-in-hybrid-car-main-bearing 5× 5 · part
1.3 Oil Seal oil-seal 2× 2 · part
2 Cylinder Head 3 parts plug-in-hybrid-car-cylinder-head 1× 1 34 assembly
2.1 Camshaft plug-in-hybrid-car-camshaft 2× 2 · part
2.2 Engine Valve plug-in-hybrid-car-valve 16× 16 · part
2.3 Valve Spring plug-in-hybrid-car-valve-spring 16× 16 · part
3 Crankshaft plug-in-hybrid-car-crankshaft 1× 1 · part
4 Piston and Rod 3 parts plug-in-hybrid-car-piston-set 4× 4 5 assembly
4.1 Piston plug-in-hybrid-car-piston 1× 4 · part
4.2 Piston Ring plug-in-hybrid-car-piston-ring 3× 12 · part
4.3 Connecting Rod plug-in-hybrid-car-conrod 1× 4 · part
5 Fuel Injector plug-in-hybrid-car-fuel-injector 4× 4 · part
6 Spark Plug spark-plug 4× 4 · part
7 Engine Cooling Circuit 4 parts plug-in-hybrid-car-cooling 1× 1 7 assembly
7.1 Water Pump plug-in-hybrid-car-water-pump 1× 1 · part
7.2 Engine Radiator plug-in-hybrid-car-radiator 1× 1 · part
7.3 Thermostat plug-in-hybrid-car-thermostat 1× 1 · part
7.4 Coolant Hose coolant-hose 4× 4 · part
8 Exhaust System 4 parts plug-in-hybrid-car-exhaust 1× 1 5 assembly
8.1 Exhaust Manifold plug-in-hybrid-car-manifold 1× 1 · part
8.2 Catalytic Converter plug-in-hybrid-car-catalyst 1× 1 · part
8.3 Muffler plug-in-hybrid-car-muffler 1× 1 · part
8.4 Oxygen Sensor plug-in-hybrid-car-o2-sensor 2× 2 · part

Where the combustion engine is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used 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 $300–$90k. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳BYD
byd.com ↗
Shenzhen, CN EV & battery manufacturer made to order ·
🇮🇳Tata Motors
tatamotors.com ↗
Mumbai, IN Automaker made to order ·
🇨🇳SAIC Motor
saicmotor.com ↗
Shanghai, CN Automaker made to order ·
🇮🇳Mahindra
mahindra.com ↗
Mumbai, IN Automaker made to order ·
🇨🇳Geely
global.geely.com ↗
Hangzhou, CN Automaker made to order ·