3.3L G6DH V6 GDI Engine Assembly for Hyundai Grand Santa Fe Kia Sorento Cadenza K7 Genesis

About Fuchuan Engine

Professional Technical Specifications and Flagship Fitment

TheFuchuan Hyundai G6DH Engine Assembly features an all-aluminum construction with a DOHC 24-valve head and a high-compression combustion chamber. By utilizing GDI technology, this engine provides superior low-end torque and better fuel atomization compared to older multi-point injection variants. Key technical specifications include:

• Displacement: 3,342 cc (3.3L)

• Bore x Stroke: 92.0 mm × 83.8 mm

• Compression Ratio:11.5:1

• Power Output: Approx. 210–220 kW (282–294 hp) @ 6400 rpm

• Torque: 340–350 Nm @ 5200 rpm

This unit is the primary powertrain for several high-value models, including the Hyundai Palisade,Hyundai Santa Fe,Kia Sorento,Kia Carnival (Sedona), and the Genesis G80. By stocking the Fuchuan Hyundai G6DH Engine Assembly, your business can dominate the maintenance and replacement market for Hyundai and Kia’s prestigious flagship lineups.

Lambda II Engineering and Performance Refinement

A defining characteristic of the Fuchuan Hyundai G6DH Engine Assembly is its use of Dual Continuously Variable Valve Timing (D-CVVT) and a three-stage Variable Intake System (VIS). These systems allow the engine to breathe optimally across the entire power band, providing effortless highway acceleration and refined urban idling. Our manufacturing process ensures that the Fuchuan Hyundai G6DH Engine Assembly is equipped with a high-pressure fuel rail and a reinforced silent timing chain. The engine's structural rigidity and balanced V6 architecture ensure that the Fuchuan Hyundai G6DH Engine Assembly delivers the exceptional NVH (Noise, Vibration, and Harshness) levels that elite SUV owners expect.

Stringent Quality Validation and GDI System Testing

To safeguard the interests of our international B2B partners, every Fuchuan Hyundai G6DH Engine Assembly undergoes a rigorous multi-stage quality validation protocol. Given the G6DH’s reliance on high-pressure direct injection, each unit is subjected to a mandatory hot-run test. During this verification, our engineers monitor oil pressure stability, GDI high-pressure pump consistency, and CVVT actuator response times at peak operational temperatures. We also perform a 100% electronic diagnostic scan to verify all engine sensors. This commitment to quality ensures that each Fuchuan Hyundai G6DH Engine Assembly arrives at your warehouse in peak condition, backed by our professional 12-month factory warranty.

Scalable B2B Logistics and Global Supply Support

Guangzhou Fuchuan is more than just a manufacturer; we are a strategic partner in the global engine trade. We maintain a robust inventory of the Fuchuan Hyundai G6DH Engine Assembly to facilitate the rapid fulfillment of bulk container orders for international distributors. Each Fuchuan Hyundai G6DH Engine Assembly is treated with industrial-grade anti-oxidation spray and secured in extra-reinforced, export-standard plywood crates to prevent transit damage. With our 24/7 technical support and expert international shipping documentation, we make the process of importing the Fuchuan Hyundai G6DH Engine Assembly seamless and highly profitable for wholesalers worldwide.