491Q-ME 2.237L Gasoline Complete Engine
This 491Q-ME / 4Y-family complete engine is prepared for professional replacement in selected light-commercial vehicles and industrial equipment. It combines the assembled long block with quotation-dependent induction, ignition, manifolds and external accessories. Because EFI, carburetor, transmission and accessory arrangements vary, the exact supplied configuration is confirmed before shipment.
Key Features
- Engine code family: 491Q-ME / 491Q / 4Y / 4Y-E
- Displacement: 2.237L (2,237 cc)
- Inline four-cylinder, four-stroke gasoline configuration
- Water-cooled engine family
- EFI or carburetor versions available depending on specification
- Reference output: 68-70 kW around 5,000 rpm for referenced configurations
- Suitable for professional replacement, fleet maintenance and distributor supply
Technical Specifications
| Engine code | 491Q-ME |
|---|---|
| Related engine family | 491Q / 4Y / 4Y-E |
| Displacement | 2.237L (2,237 cc) |
| Configuration | Inline 4-cylinder, 4-stroke gasoline |
| Cooling | Water-cooled |
| Fuel system | EFI or carburetor depending on exact configuration |
| Reference output | 68-70 kW around 5,000 rpm for referenced configurations |
| Reference torque | Up to approximately 190 N·m depending on configuration |
Vehicle Applications
Direct advertised applications include selected Toyota Hiace, Hilux, LiteAce and Crown Van models, plus compatible industrial and forklift installations using a matching 4Y / 491Q-ME 2.237L configuration.
Related 491Q and 4Y-family engines were also used in some Jinbei, Great Wall, Foton and other light-commercial vehicles. This broader engine-family use does not guarantee direct interchangeability.
What Is Included
- Assembled cylinder block, crankshaft, pistons and internal rotating assembly
- Cylinder head, valvetrain, valve cover and oil pan
- Induction, ignition, manifolds and visible external accessories only when specifically confirmed in the quotation
Components That May Vary
EFI or carburetor equipment, wiring harness, ECU, sensors, intake and exhaust manifolds, distributor, ignition components, fan, pulleys, alternator, starter, brackets, mounts, flywheel, clutch or flexplate and other external accessories vary by application and are included only when listed in the quotation. Reference photos show one carburetor-style complete-engine configuration.
Fitment Verification
Before ordering, please provide the 17-digit VIN or complete equipment model and serial number, vehicle or machine model, model year, sales market, transmission type, original engine code and clear photos of the original engine from both sides, front and rear. Please also confirm the EFI or carburetor system, intake, exhaust, ignition, wiring, mounting, oil-pan and flywheel configuration. Vehicle model and engine-family name alone do not guarantee direct interchangeability.
Factory Supply & Custom Service
Yuan Yi is an integrated manufacturer and exporter with more than 20 years of engine machining and manufacturing experience. We support engine machining, inspection, configuration matching, packaging and export service for distributors, engine rebuilders, fleets and professional repair networks. Contact us with your application details for configuration confirmation and a quotation.
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