JAC HFC4DB1-2C 1.9L Turbo
Diesel Engine for Refine M5 M4 M3 – High-Power, Long-Lasting Performance This premium diesel engine, model HFC4DB1-2C, is engineered for durability, efficiency, and high output in heavy-duty applications. Designed specifically for JAC Refine M5, M4, and M3 vehicles, it delivers reliable performance under demanding conditions—ideal for commercial fleets, logistics operations, and utility transport. With a robust 102 kW power output and exceptional torque of 236 g/kW·h, this
Bare Engine ensures strong acceleration and superior towing capacity, making it a top choice among professional drivers and fleet managers worldwide. Key Features: - Premium Build Quality: Constructed using high-grade aluminum and cast iron components, the HFC4DB1-2C offers enhanced heat dissipation, reduced weight, and long-term reliability. - Wide Vehicle Compatibility: Seamlessly integrates with multiple JAC models including the Refine series, simplifying maintenance and replacement for workshop technicians and vehicle owners alike. - Enhanced Efficiency: Optimized combustion system reduces fuel consumption while maintaining consistent power delivery across various load conditions. - Comprehensive 24-Month Warranty: Backed by JAC’s extended coverage, this engine provides peace of mind and protection against manufacturing defects. - Global Shipping Support: Available via sea, air, or express courier options to ensure fast and secure delivery to international markets outside China and its territories. Detailed Description: The HFC4DB1-2C is a complete diesel engine unit developed for rugged use in trucks and commercial vehicles that require sustained performance under stress. Its advanced turbocharged design improves air intake efficiency, resulting in better low-end torque and smoother operation at higher RPMs. The cylinder block and head are precision-machined from durable materials, minimizing wear over time and reducing downtime due to mechanical failure. Unlike generic replacements, this engine comes fully assembled and ready for installation, saving valuable labor hours during service or rebuild projects. Whether you're upgrading an aging powertrain or replacing a damaged unit, the HFC4DB1-2C meets OEM standards for performance and longevity. Ideal Use Cases: Perfect for commercial truck operators, construction equipment providers, and transport companies seeking dependable engine solutions. This unit excels in urban delivery routes, intercity haulage, agricultural machinery, and off-road applications where consistent torque and fuel economy matter most. It’s also a popular upgrade option for those looking to improve vehicle efficiency without compromising on strength or reliability. Customer Feedback: Users report significant improvements in acceleration, especially when climbing hills or hauling heavy payloads. Many mechanics appreciate the straightforward installation process and the absence of common issues found in lower-tier engines. Customers in Europe, North America, and Southeast Asia have praised the engine's quiet operation and minimal vibration compared to older models—a testament to its refined engineering. Frequently Asked Questions: What makes the HFC4DB1-2C different from other diesel engines? It combines modern turbocharging technology with a proven architecture tailored for high-torque applications. Unlike some aftermarket units, this one maintains factory-level integration with JAC vehicle systems. Is it compatible with non-JAC vehicles? While primarily designed for JAC Refine models, it may be adapted to similar platforms with proper tuning and mounting modifications. Consult a qualified technician before installation. How does the warranty work? JAC offers a two-year limited warranty covering manufacturing defects. To activate the warranty, documentation must be submitted within the specified timeframe after purchase. Why choose this engine over a rebuilt alternative? A new, bare engine like the HFC4DB1-2C avoids unknown wear patterns, offers predictable lifespan, and typically outperforms remanufactured units in both efficiency and reliability.
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