Description

HFC4GA3.1D 2.0T Bare Engine / Long Block – JAC Replacement Engine

This HFC4GA3.1D bare engine is a complete long block assembly built to OEM specifications for JAC vehicles. It is the 2.0-litre turbocharged gasoline engine from JAC’s 4GA3 family, domestically optimised based on Hyundai G4JS technology and produced by Anhui Jianghuai Automobile Group. The block, head, crank, pistons, cam and valves are all in place, and the assembly is ready to accept your existing intake, exhaust, turbocharger and accessories. This engine is widely used across JAC’s SUV and MPV range, including the Refine S5, Refine M5, Refine M3, Refine M4, and Refine S3, and it remains one of the most common engines in the aftermarket for these vehicles across Asia, Africa, Latin America and the Middle East.

Vehicle Compatibility

The HFC4GA3.1D engine has been fitted to a range of JAC models. Always verify your engine code before purchase. Common applications include:

• JAC Refine S5 2.0T (2013 – 2017, 163–177 hp variants)
• JAC Refine M5 2.0T (2011 – 2019)
• JAC Refine M3 2.0T (2015 – present)
• JAC Refine M4 2.0T (2016 – 2020, select variants)
• JAC Refine S3 2.0T (select variants)
• JAC M3 / M4 export versions (Latin America, Middle East, Africa)
• Other JAC models equipped with the HFC4GA3.1D or HFC4GA3-1D engine code

Please confirm your engine code is “HFC4GA3.1D” or “HFC4GA3-1D” before ordering. These are two ways of writing the same engine code. The HFC4GA3-4D and HFC4GA3-3D are related but different variants — check the stamp on your block carefully. This is a bare engine assembly; all external components, including the turbocharger, must be transferred from your original engine.

Technical Specifications

Engine Code: HFC4GA3.1D / HFC4GA3-1D

Displacement: 1997 cc / 2.0L

Fuel System: Turbocharged Multi-Point Fuel Injection (MPI)

Cylinder Block Material: Cast Iron

Cylinder Head Material: Aluminium 16V

Timing Drive: Belt

Fuel Type: Petrol / Gasoline (RON 92 or 93)

Emission Standards: China IV / China V (Euro IV / Euro V equivalent)

Engine Type: Bare Engine / Long Block

Condition: Brand New

What’s Included

• Complete cylinder block with pistons, rings, crankshaft and connecting rods
• Assembled cylinder head with valves, springs, camshafts and DVVT actuator
• Oil pan and valve cover
• Timing belt cover and timing belt kit installed
• Water pump and oil pump pre-installed

Note: This is a bare engine / long block assembly. Intake manifold, exhaust manifold, turbocharger, fuel injectors, throttle body, alternator, starter, engine wiring harness, ECU and all external sensors are NOT included. They must be transferred from your original engine.

Why Choose This HFC4GA3.1D Bare Engine

• 100% brand new – never remanufactured or refurbished
• Factory compression and oil pressure tested
• OEM-grade materials and machining tolerances
• Proven Hyundai G4JS architecture – parts and service knowledge widely available
• Cast iron block with aluminium 16-valve head for durability
• Dual Variable Valve Timing (DVVT) for better low-end torque and fuel economy
• Turbocharged 2.0T platform delivering 130 kW (177 hp) and 265 N·m in factory tuning
• Widely used across JAC SUV and MPV range for over a decade
• Packed securely in a wooden crate for safe international freight
• 1-year / 20,000 km warranty included
• Fast global shipping to port or door

If you are looking for an HFC4GA3.1D engine for sale or a JAC 2.0T replacement engine, this premium long block gives your vehicle a factory-fresh start. Order now for a reliable, direct-fit solution.

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