Sinotruk HOWO T7HC7H Engine Valves Set (Exhaust200V04101-0546 + Intake200V04101-0574) - Genuine Truck Spare Parts

Genuine Sinotruk HOWO Engine Valve Set for T7H/C7H/MC11 diesel engines:
• ‌Exhaust Valve (200V04101-0546)‌:

• Material: 21-4N heat-resistant steel
• Stem Diameter: 8.5mm (±0.02mm)
• Operating Temp: Up to 850°C
  • ‌Intake Valve (200V04101-0574)‌:
• Material: 40Cr alloy steel
• Stem Diameter: 9.0mm (±0.02mm)
• Surface: Nitrided for wear resistance
  • ‌Shared Specs‌:
• ISO 9001-certified manufacturing
• Compatibility: HOWO ZZ4257N3247W, SITRAK C7H 6x4
• Lifespan: 300,000 km under standard conditions