Sinotruk Howo Truck Diesel Engine Oil Pump 13026760

The Sinotruk HOWO Diesel Engine Oil Pump (Part No. 13026760) is a critical genuine OEM component engineered specifically for Sinotruk HOWO series heavy-duty trucks equipped with certain models of WD615 and similar diesel engines.

Primary Function:

Pressurizes & Circulates Engine Oil: This gear-driven pump draws engine oil from the sump (oil pan) and generates the high pressure required to circulate oil throughout the engine’s vital lubrication system.
Ensures Critical Lubrication: It delivers a continuous, pressurized flow of oil to bearings (crankshaft, camshaft, connecting rods), piston rings, valve train components, turbocharger (where applicable), and other moving parts.
Maintains Oil Pressure: It is responsible for establishing and maintaining the correct engine oil pressure within specifications, crucial for preventing metal-to-metal contact, reducing friction, and dissipating heat.

Primarily designed for Sinotruk HOWO series trucks.
Fits specific models powered by WD615-series and potentially related Sinotruk diesel engines (e.g., common in HOWO A7, HOWO 7, and earlier HOWO generations). Always verify compatibility using the part number (13026760) against the specific engine model and chassis VIN before purchase.