178 Oil Pump – High-Efficiency, Wear-Resistant Lubrication for 173F/178F Air-Cooled Diesel Engines made in China

The 178 oil pump is manufactured from high-strength alloy with a compact, precision-engineered design that ensures excellent sealing and consistent delivery of oil pressure required by the engine. Its efficient lubrication design reduces friction and wear of internal engine components, significantly improving engine performance and extending service life.
Designed to withstand high temperatures and pressures, this oil pump is suitable for prolonged heavy-duty operation, ensuring the stability and reliability of the engine’s lubrication system. It is widely used with the 173F and 178F air-cooled single-cylinder diesel engines, commonly found in agricultural machinery, generator sets, and small construction equipment. This component is essential for maintaining optimal engine function.