Product Introduction

The WG9719530250 intercooler is a heavy-duty charge air cooling component used in SINOTRUK HOWO truck engine systems, particularly for WD615 and related diesel engine platforms. It is installed between the turbocharger and intake manifold to reduce the temperature of compressed air before it enters the engine combustion chamber.

When the turbocharger compresses air, the temperature increases significantly, which reduces air density and engine efficiency. This intercooler solves that problem by cooling the compressed air, increasing oxygen density, improving combustion efficiency, and enhancing engine power output.

The WG9719530250 model is widely used in HOWO, HOWO A7, SHACMAN, FAW, and other heavy-duty truck platforms equipped with similar engine configurations. It features a high-strength aluminum core structure designed for excellent heat dissipation and long-term durability under high pressure and vibration environments.

The intercooler is engineered to OEM standards, ensuring direct-fit installation with original intake and turbo piping systems. Each unit is tested for pressure resistance, leakage, airflow efficiency, and thermal performance to ensure stable operation under heavy-duty conditions.

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