LNG, BioLNG & CNG
Engine Conversion for Commercial Trucks

Upgrade your diesel truck fleet with cutting-edge LNG, BioLNG, and CNG engine conversions. Tiger Automotive delivers cleaner fuel solutions for heavy-duty performance, lower emissions, and cost efficiency across Asia.

Tiger Automotive Heavy-Duty Light-Duty Efficiency vs Competitors Why TG?

Tiger Automotive (TG) is a trusted leader in engine conversion services and clean-fuel technology in Thailand and Indonesia, with successful projects across Southeast Asia.

We provide high-performance solutions for:

- LNG and BioLNG trucks
- LNG and BioLNG engines
- CNG and BioCNG trucks
- CNG and BioCNG engines
- A wide range of clean-fuel vehicle solutions

From single-vehicle conversions to fleet-wide retrofits, TG delivers safe, efficient, and certified clean-fuel vehicle transformations that support both environmental and operational goals.

What We Offer

TG provides both the technology and full-service delivery, including:

- Engine conversion kits
- Engine replacement or retrofit
- ECU calibration
- Cryogenic or high-pressure fuel system installation
- Certification & safety compliance

We specialize in:

- Engine conversions from diesel → LNG, BioLNG, CNG, BioCNG
- Dedicated and dual-fuel LNG/BioLNG/CNG/BioCNG engine systems
- Full-service projects for clean-fuel trucks and vehicles
- Custom retrofit packages for light-duty and heavy-duty fleets

Heavy-Duty Engine Conversion 

For Trucks, Buses, and Industrial Generators

Tiger Automotive delivers heavy-duty conversions engineered for power, efficiency, and safety. 

1. Dedicated (Mono-Fuel) Systems  

Run 100% on clean gaseous fuels.

  • LNG Engine Conversion – Long-range, high-torque performance
  • BioLNG Engine Conversion – Renewable, low-carbon operation
  • CNG / BioCNG Conversions – Ideal for city fleets and short-haul operations

⚙️ Complete system includes engine kits, tanks, ECU mapping, and certified installation.

2. Dual-Fuel (DDF) Systems

Blend diesel with gas to reduce fuel costs and emissions.

 • DDF LNG / BioLNG Engines
 • DDF CNG / BioCNG Engines

⚙️ Our systems support major diesel platforms and include advanced control, diagnostics, and safety layers. 

3. Retrofit Engine Replacement 

Fully replace diesel engines with high-efficiency LNG/BioLNG or CNG/BioCNG engines.

Includes:
 • Engine and transmission installation
 • ECU setup and dyno tuning
 • Certification under Thai DoE and regional standards

4. Thailand’s First LNG Truck by TG (2015) 

TG proudly delivered the first LNG-powered truck in Thailand, setting a milestone in the country’s clean transportation roadmap.

📌 Explore our work: See our Highlight Projects in Indonesia – Heavy-Duty Fleet

Light-Duty Engine Conversions

For Pickups, Vans, Utility & Commercial Vehicles

TG’s light-duty conversion systems can be applied to any engine type — diesel or gasoline — making clean fuel adoption easier for:

 • Delivery fleets
 • Utility service vehicles
 • Agriculture support vehicles
 • Taxis and government cars
 

1. Fumigation System

An affordable dual-fuel system for diesel vehicles.

 • Injects gas into the intake manifold
 • Simple to install and maintain
 • Diesel savings up to 40%

2. Sequential Injection System 

Digitally controlled injection for optimal fuel delivery.

 • Compatible with gasoline and diesel engines
 • Euro 4–6 and OBD-II compliant
 • Maximizes performance and fuel efficiency

 📌 Explore our work: See our Highlight Projects in Indonesia – 1,000 & 1,500 Light-Duty Units

TG vs Competitors: Engine Efficiency That Saves More

Not all conversions are equal. TG’s engine efficiency reaches 98%, compared to typical competitor systems at just ~70%. 

Your Advantage with TG:

- Up to 40% more energy savings
- Lower fuel consumption
- Extended driving range
- Cleaner combustion with less waste
- Reduced operating costs and downtime

> TG Engine Efficiency: 98%
> Average Competitor: ~70%
> Energy Advantage: 40%+ savings

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Why Choose Tiger Automotive (TG)?

Tiger Automotive is the most technically advanced, experienced, and regionally proven clean-fuel conversion provider in Southeast Asia.

Industry Leadership & Experience

🌏 Operating since 2006 — longest in SEA
🛠️ 30,000+ conversion kits supplied, 4,000+ vehicles converted in-house**
👨‍🔧 Dedicated in-house engineering team, fully trained for 100% gas systems
🧩 Custom system design for real-world use cases — not one-size-fits-all
🌐 Projects delivered in Thailand, Indonesia, Vietnam, and Malaysia
🤝 Co-developer with HKS Thailand of 100% gas Isuzu engine
🏅 Vice President, Asia Pacific Natural Gas Vehicles Association (ANGVA)

Certified Performance & Technology

✅ Thai DoE and ISO-certified installations
🚛 Scalable for single vehicles or full fleet deployments
♻️ Compatible with renewable BioLNG and BioCNG
⚙️ Proven reliability under demanding industrial conditions

Get Started with TG

Looking to convert your vehicles, fleet, or facilities to LNG, BioLNG, CNG, or BioCNG?

Tiger Automotive is Southeast Asia’s trusted leader in LNG truck conversion, BioLNG engine systems, and clean-fuel fleet innovation.

📩 Contact Us Today
🚛 Build your next clean-fuel vehicle with Tiger Automotive

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Contacts

Email: info@TigerAutomotive.asia
Phone: +66 94 445 6166

Address
  • 2425/1 Moo. 1 Soi Barring 48
  • Sukhumvit 107 Road,
  • Samrong-Nua, Meuang, Samutprakarn, Thailand 10270
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