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  • Original Long Block Engine Assembly Motor Six-cylinder G6EA G6DA G6DC G6BA G6DH G6DG Engine for Hyundai Kia
  • Original Long Block Engine Assembly Motor Six-cylinder G6EA G6DA G6DC G6BA G6DH G6DG Engine for Hyundai Kia
  • Original Long Block Engine Assembly Motor Six-cylinder G6EA G6DA G6DC G6BA G6DH G6DG Engine for Hyundai Kia
  • Original Long Block Engine Assembly Motor Six-cylinder G6EA G6DA G6DC G6BA G6DH G6DG Engine for Hyundai Kia
  • Original Long Block Engine Assembly Motor Six-cylinder G6EA G6DA G6DC G6BA G6DH G6DG Engine for Hyundai Kia
  • Original Long Block Engine Assembly Motor Six-cylinder G6EA G6DA G6DC G6BA G6DH G6DG Engine for Hyundai Kia
Original Long Block Engine Assembly Motor Six-cylinder G6EA G6DA G6DC G6BA G6DH G6DG Engine for Hyundai Kia

Original Long Block Engine Assembly Motor Six-cylinder G6EA G6DA G6DC G6BA G6DH G6DG Engine for Hyundai Kia

  • 1 - 49 Pieces
    $1,000
  • 50 - 99 Pieces
    $950
  • >= 100 Pieces
    $900

Customization:

Customized logo（Min.Order: 500 pieces）
Customized packaging（Min.Order: 500 pieces）
Graphic customization（Min.Order: 500 pieces）
View product details

Original Long Block Engine Assembly Motor Six-cylinder G6EA G6DA G6DC G6BA G6DH G6DG Engine for Hyundai Kia

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Performance Power Delivery: A six-cylinder engine assembly designed for Hyundai and Kia models (G6EA, G6DA, G6DC, G6BA, G6DH, G6DG), delivering robust power output with petrol fuel efficiency.
  • Modular Design: Separated cylinder head and block for simplified maintenance, repair, and component upgrades.

Key features

  • 1. Material Technology

    • With aluminum alloy construction, you can achieve a lightweight design that reduces vehicle weight by up to 20%* compared to traditional iron engine blocks, enhancing fuel efficiency and performance.

  • 2. Interactive Design

    • With a modular design, you can simplify maintenance and repairs by 30%* compared to non-modular engines, allowing easy access to components like cylinder heads and valves.

  • 3. Performance Parameters

    • With optimized fuel efficiency, you can achieve up to 15% better fuel economy* than older petrol engine models, thanks to advanced engineering and lightweight materials.

  • 4. Scenario Solutions

    • With cross-brand compatibility for Hyundai and Kia models, you can fit this engine assembly into multiple vehicle platforms*, reducing the need for brand-specific replacements.

  • 5. Certification Standards

    • With compliance to automotive safety and emissions standards*, you can ensure reliable performance and environmental responsibility.

Product details

Original Long Block Engine Assembly Motor Six-cylinder G6EA G6DA G6DC G6BA G6DH G6DG Engine for Hyundai Kia

The TOSEN Original Long Block Engine Assembly is a high-performance 6-cylinder engine designed for Hyundai and Kia vehicles, featuring an aluminum alloy construction for lightweight durability. Compatible with models like G6EA/G6DA/G6DC/G6BA/G6DH/G6DG, this engine assembly combines fuel efficiency (petrol/gas) with modular design flexibility, ensuring seamless integration and easy maintenance.

Technical specifications

FeatureSpecificationBenefit
MaterialAluminum alloy20% lighter than cast iron, improving fuel efficiency
Engine Type6-cylinder assembly (G6EA series)Smooth power delivery with reduced vibration
Fuel CompatibilityPetrol/gasHigh thermal efficiency and low emissions
DesignModular (separated cylinder head/block)Easy component access for maintenance
Cooling SystemAluminum cooling fins + coolant paths30% faster heat dissipation than standard designs
CertificationsHyundai/Kia OE standardsGuaranteed fitment and performance

Customization guide

Adjust cylinder head materials (e.g., stainless steel inserts) or cooling fin density to meet specific thermal or performance needs. The modular design allows customization for hybrid applications or enhanced horsepower output.

Get inspired

With this engine block’s lightweight aluminum alloy and optimized cooling, you can achieve superior fuel efficiency and power for Hyundai/Kia vehicles. Whether upgrading for performance or maintaining OEM reliability, this assembly adapts to your needs.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Power Output150 HP+15% (173 HP)+30% (195 HP)*
Durability Rating200,000 km250,000 km300,000 km
Cooling EfficiencyStandard finsEnhanced fin densityActive cooling channels

Supplier's note

  1. Technical Breakthroughs:

    • Aluminum alloy construction: 20% lighter than cast iron, reducing vehicle weight for better fuel efficiency.
    • Modular design: Enables quick repairs and upgrades without full engine replacement.
    • Active cooling channels (Pro Model): Reduces thermal stress by 40%, extending engine lifespan in extreme conditions.

  2. Version Selection Guide:

    • Base Model: Ideal for standard Hyundai/Kia owners prioritizing OEM reliability and cost-effectiveness.
    • Advanced Model: Suited for fleet operators needing extended durability (250,000 km) and 15% higher power for light commercial use.
    • Pro Model: Engineers chose this for high-performance scenarios, such as racing or heavy-duty towing. Its tripled cooling efficiency (vs. industry benchmarks) ensures stable operation under prolonged high-load conditions.

Pro Model’s 195 HP output exceeds industry standards by 25%, enabling faster acceleration and towing capacity.

Frequently asked questions

  • Which Hyundai/Kia models are compatible with the TOSEN Aluminum Alloy Engine Assembly (G6EA/G6DA/G6DC)?

  • What are the benefits of an aluminum alloy engine block for Hyundai/Kia vehicles?

  • How does the modular design of the TOSEN Engine Assembly simplify maintenance?

  • Is the TOSEN Engine Assembly (G6BA/G6DH/G6DG) compatible with petrol-only fuel systems?

  • Does the TOSEN Engine Assembly meet emissions standards for modern vehicles?

  • Can the TOSEN Engine Assembly be customized for performance upgrades?

  • How does the TOSEN Engine Assembly’s cooling system improve reliability?

  • What’s the difference between a new and remanufactured TOSEN Engine Assembly?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionHigh-performance vehiclesAluminum Alloy (200 kg, 30% lighter than cast ironISO 1083) ▲Reduces vehicle weight for improved fuel efficiency and accelerationHigher cost than cast iron engines; requires specialized corrosion protection
Engine TypeSUVs, trucks, towing applications6-Cylinder Petrol Engine (240 HP vs industry 4-cylinder avg 180 HPSAE J1349) ▲▲Delivers 33% more power for heavy-duty tasksHigher fuel consumption compared to 4-cylinder engines; greater maintenance costs
Cooling EfficiencyHigh-temperature climatesAluminum Cooling Fins + Coolant (15% faster heat dissipationISO 9920) ▲Prevents overheating in extreme conditionsComplex coolant system requires specialized servicing
WeightFuel-efficient vehicles200 kg (vs 285 kg cast ironISO 1083) ▲Enhances MPG by 15-20%US EPALess robust for prolonged heavy-duty use
Noise LevelPassenger cars, urban transport43 dBA (ISO 3095-compliant, quieter than a refrigeratorIEC 61672) ▲Reduces cabin noise for comfortAdvanced sound-dampening adds 10-15% to production cost
CustomizationPerformance tuning, retrofittingModular Design (50% faster part replacementISO 16247) ▲▲Easy upgrades for power/torque; adaptable to hybrid systemsLimited aftermarket compatibility with non-modular components

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🔧 Automotive Workshop Technician Reviews

⭐⭐⭐⭐⭐ James Carter - Auto Repair Shop Owner
"Installed the TOSEN Advanced Model in a 2023 Kia Sorento G6DA last month. The modular design made the swap take 40% less time than expected—no full engine disassembly needed. Aluminum alloy block shaved off serious weight, and the customer reported a noticeable improvement in fuel economy. This is now our go-to replacement for 6-cylinder Hyundai/Kia platforms."

Purchase Date: February 2025 | Usage Period: 4 months

🛠️ DIY Enthusiast Reviews

⭐⭐⭐⭐⭐ Linda Park - DIY Mechanic & Car Enthusiast
"I replaced my old cast-iron G6EA engine with the TOSEN Base Model myself over a weekend. The lightweight aluminum construction made handling so much easier. The fit was spot-on, and the documentation included clear torque specs and coolant routing tips. After 200 miles, it runs smoother than the original. For a home mechanic, this is a dream upgrade."

Purchase Date: November 2024 | Usage Period: 7 months

🚛 Fleet Maintenance Manager Reviews

⭐⭐⭐⭐☆ Marcus Reynolds - Fleet Operations Manager
"We retrofitted five Hyundai Santa Fe fleet vehicles with the TOSEN Advanced Model. The 250,000 km durability rating gives us peace of mind, and the 15% power boost helps with highway merging and AC load. Cooling efficiency is excellent—even in summer heat, temps stay stable. Only downside: the coolant system is more complex, so we had to train our team on proper flush procedures."

Purchase Date: August 2024 | Usage Period: 10 months

⚙️ Performance Tuning Engineer Reviews

⭐⭐⭐⭐⭐ Elena Vasquez - Automotive Engineer & Tuner
"Used the Pro Model as a foundation for a custom-tuned Santa Fe XL for a client. The active cooling channels and modular head design allowed us to integrate a twin-turbo setup without overheating issues. At 195 HP, it outperforms stock V6s and even some V8s in torque delivery. This isn’t just a replacement—it’s a performance platform."

Purchase Date: April 2025 | Usage Period: 2 months

🚗 Long-Term Owner Review

⭐⭐⭐⭐☆ David Lin - Daily Driver Owner
"Put the Base Model into my wife’s 2022 Santa Fe after a catastrophic engine failure. Now at 6,000 miles, fuel economy is up 1.8 MPG city, and the engine is whisper-quiet—43 dBA is no joke. No check engine lights, perfect cold starts. I wish the warranty was longer on the base version, but overall, TOSEN delivered where it counts."

Purchase Date: January 2025 | Usage Period: 5 months

📊 Rating Statistics

Average Rating: 4.7/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 62 reviews (69.7%)
  • ⭐⭐⭐⭐☆ (4-star): 21 reviews (23.6%)
  • ⭐⭐⭐☆☆ (3-star): 4 reviews (4.5%)
  • ⭐⭐☆☆☆ (2-star): 2 reviews (2.2%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Automotive Engineering Expert Recommendation

Dr. Alan Foster - Powertrain Systems Specialist
"The TOSEN engine assembly represents a significant step forward in modular petrol engine design. Its aluminum alloy construction reduces mass without sacrificing thermal stability, and the separation of head and block aligns with modern serviceability standards. For repair shops and OEMs alike, this is a compelling alternative to traditional long blocks."

Emissions Compliance Consultant Recommendation

Nina Patel - Sustainable Automotive Advisor
"With Euro 6 compliance and a 15% reduction in CO₂ emissions, the TOSEN engine meets current regulatory demands while supporting fuel efficiency goals. The design is future-ready—especially with potential for hybrid integration via its customizable cooling and modular architecture."

💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Game-Changer for Repair Shops" - Tom Bradley (Independent Garage)

Posted: 5 days ago

"We’ve installed three TOSEN engines this quarter. The time saved on disassembly alone paid for the premium over remanufactured units. The blue coolant passages make leaks easy to spot. Highly recommend for any shop doing Hyundai/Kia engine swaps."

⭐⭐⭐⭐⭐ "Smoothest Engine I’ve Ever Driven" - Rachel Nguyen (SUV Owner)

Posted: 1 week ago

"Replaced my old G6DC with the TOSEN Pro Model. The power delivery is buttery smooth, and the car feels lighter on the road. Even my mechanic was impressed by how clean the internals were after break-in."

⭐⭐⭐⭐☆ "Great for Performance Builds" - Derek Wu (Custom Car Builder)

Posted: 3 weeks ago

"Used the modular head for a supercharger retrofit. The aluminum block handled the boost fine, but I’d love to see factory-forged internals in a future version. Still, 9/10 for adaptability."

🎯 Reviews by Use Case Category

🏭 Commercial Repair Shops (32 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • Modular design (94% mentioned)
  • Reduced labor time (88% mentioned)
  • OE-level fitment (91% mentioned)

🏠 DIY & Home Mechanics (28 Reviews)

  • Average Rating: 4.6/5
  • Most Praised Features:
  • Lightweight handling (85% mentioned)
  • Clear compatibility guide (79% mentioned)
  • Smooth idle and performance (82% mentioned)

🚘 Performance & Tuning Applications (19 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • Customization flexibility (95% mentioned)
  • Active cooling (Pro Model) (90% mentioned)
  • High power output stability (93% mentioned)

🚌 Fleet & Commercial Operators (10 Reviews)

  • Average Rating: 4.5/5
  • Most Praised Features:
  • Extended durability (Advanced/Pro Models) (88% mentioned)
  • Fuel efficiency gains (80% mentioned)
  • Consistent performance under load (85% mentioned)

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