Yuchai engine oil filter element

801000-1012240A Oil Filter Paper Core The 801000-1012240A oil filter paper core is a professional aftermarket filter element manufactured to match OEM original standards for heavy-duty diesel engines. This filter paper core works to trap metal shavings, carbon sludge, dust and other harmful contaminants circulating within engine oil. By delivering consistent, stable filtration under long-hour heavy-load running, it keeps lubricating oil clean, cuts down friction and wear on engine crankshaft, bearings and cylinder parts, and noticeably extends engine service life. Built to withstand high operating temperature and oil pressure common in trucks and construction machines, this paper core is a reliable maintenance replacement part that lowers engine breakdown risks and optimizes vehicle operating efficiency for commercial fleet owners and machinery operators.  Product Material Description: This 801000-1012240A paper core adopts high-grade composite cellulose filter paper mixed with fine glass fiber as the main filtering medium. The filter paper goes through special oil-resistant and high-temperature curing treatment to prevent fiber shedding, softening or damage after long contact with hot diesel engine oil. It comes with a reinforced hard paper inner support frame to maintain shape under high oil pressure, paired with flexible nitrile rubber sealing gaskets that resist aging and oil corrosion. All raw materials comply with international automotive filtration standards, featuring uniform fiber distribution, balanced air permeability and strong impurity adsorption capacity.