Made in China Generator Parts Gasoline Engine Spare Parts GX160 GX200 168F 170F 5.5Hp 6.5Hp Crankcase

Technical specifications

Customization guide

Adjustable bore sizes (68mm–82mm) and material grades (aluminum for weight savings, steel for heavy-duty use) can be customized to meet specific engine power requirements or environmental conditions.

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The GX Series cylinder blocks are the backbone of reliable gasoline generator systems. Whether upgrading an existing engine or designing a new power unit, their modular design and precision engineering make them ideal for applications ranging from residential backup systems to industrial machinery.

Choose your model

Supplier's note

1. Technical Breakthroughs:

   • Material Innovation: The Pro Model’s +30% enhanced alloy composition exceeds industry standards for thermal and mechanical stress, enabling use in harsh environments.
   • Precision Tolerances: ±0.01mm machining ensures zero clearance gaps, reducing friction and energy loss.
   • Cooling System Design: The Pro’s 35% optimized cooling efficiency prevents overheating in continuous-duty cycles.

2. Optimal Version Selection:

   • Base Model (GX160): Ideal for residential or light commercial use (5.5Hp). Its standard bore and material suit low-to-moderate load applications.
   • Advanced Model (168F): For medium-duty industrial setups (6.5Hp). The 15% stronger material and 20% better cooling handle frequent use.
   • Pro Model (GX200): Designed for heavy industrial or 24/7 operation. With triple the corrosion resistance of competitors and a 20% larger bore, it supports high-output engines while maintaining durability.

With the Pro Model’s premium alloy, you can operate in extreme temperatures without performance degradation. Pair its optimized cooling with the 82mm bore to achieve 30% higher torque output compared to base models.