HD90009440566 Shacman Engine Return spring For heavy-duty truck parts

• Core Engine Component Applications

  
  

  This high-precision return spring is tailored for critical control mechanisms in SHACMAN heavy-duty truck engines, primarily fitting fuel injector valve assemblies and engine brake actuators. It provides consistent reset force to ensure valves and actuators revert to their original positions after operation, maintaining stable fuel injection timing and reliable engine braking performance.
  
  
• Compatible SHACMAN Models & Engines

  
  

  Fully compatible with SHACMAN X3000, F3000, X5000 and X6000 series heavy-duty trucks, matching their Weichai WP12/WP13 and ISG engine platforms. It serves as a direct OEM replacement part, ensuring seamless integration with original engine components without modification.
  
  
• Suitable Working Conditions

  
  

  Ideal for engines operating in harsh scenarios like long-haul freight, mining and construction transportation. It withstands extreme temperatures from -40°C to 180°C, continuous mechanical vibration and high-frequency fatigue cycles without losing elasticity or structural integrity.

Detail Information

Product advantages

1.We promise to ship out all orders on time.

2.Cost - Effective Upgrade

3.High radial and axial load carrying capacity

4.Low friction and long service life

6.More Details, Pls Feel Free To Contact Us At Any Time.

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