dual cross reference oil filter cartridge

998500 Oil Filter Paper Core Cross Reference LF17500 998500 lubrication filter paper core cross-referenced with LF17500 is a high-capacity heavy-duty oil filter insert designed for large-displacement National VI diesel engines. Adopting multi-layer deep-pleated composite filter media, this oil filter efficiently captures metal wear debris, carbon sludge, oil oxidation precipitates and tiny abrasive contaminants suspended in high-temperature engine oil. It maintains stable and unobstructed oil circulation under long-hour high-temperature, high-pressure and heavy-load working conditions, effectively reducing friction and abrasion on crankshaft, bearing bushes, cylinder liners and other core engine components, stabilizing engine power output and cutting abnormal fuel consumption. Manufactured strictly in accordance with original OEM dimensional standards and fully verified by IATF16949 filtration performance tests, this dual cross-reference oil filter delivers long-term comprehensive engine protection for logistics fleets and mining machinery, lowering engine failure rates and overall vehicle maintenance costs.  Product Material Description: This 998500 / LF17500 oil filter paper core adopts high-density composite cellulose blended with ultra-fine glass fiber as primary filtering medium. The filter paper undergoes professional high-temperature oil-resistant resin impregnation treatment to prevent fiber shedding, softening and swelling after prolonged contact with hot lubricating oil. A thick rigid reinforced paper inner support tube is equipped to avoid pleat collapse under fluctuating oil pressure, matched with high-elastic NBR nitrile rubber sealing gasket featuring outstanding anti-aging and oil corrosion resistance. All raw materials comply with international heavy-duty automotive filtration standards, with uniform fiber distribution, balanced oil permeability and super large dirt holding capacity.

998301 Oil Filter Paper Core Cross Reference LF16175 998301 lubrication filter paper core cross-referenced with LF16175 is a high-efficiency heavy-duty filter insert customized for large-displacement commercial diesel engines. Constructed with multi-layer deep-pleated composite filter media, this paper core effectively traps metal wear debris, carbon sludge, oil oxidation precipitates and micro abrasive contaminants suspended in high-temperature engine oil. It maintains consistent, smooth oil flow under long-hour high-temperature, high-pressure and heavy-load working scenarios, minimizing friction and abrasion on crankshafts, bearing bushes, cylinder liners and other vital engine components, stabilizing engine power output and reducing excessive fuel consumption. Produced strictly following original OEM dimensional standards and fully validated by IATF16949 filtration performance tests, this dual cross-reference filter core delivers long-term all-around engine protection for logistics fleets and mining machinery, lowering engine breakdown frequency and overall vehicle maintenance costs.  Product Material Description: This 998301 / LF16175 filter paper core adopts high-density composite cellulose blended with ultra-fine glass fiber as primary filtering medium. The filter paper undergoes professional high-temperature oil-resistant resin impregnation treatment to prevent fiber shedding, softening and swelling after prolonged contact with hot lubricating oil. A thick rigid reinforced paper inner support tube is equipped to avoid pleat collapse under fluctuating oil pressure, matched with high-elastic NBR nitrile rubber sealing gasket featuring excellent anti-aging and oil corrosion resistance. All raw materials comply with international heavy-duty automotive filtration standards, with uniform fiber distribution, balanced oil permeability and excellent dirt holding capacity.

998300 Oil Filter Paper Core Cross Reference LF9035 998300 lubrication filter paper core cross-referenced with LF9035 is a large-capacity heavy-duty filter insert designed for high-power commercial diesel engines. Adopting multi-layer deep-pleated composite filter media, this paper core efficiently captures metal wear debris, carbon sludge, oil oxidation sediment and micro abrasive particles suspended in engine lubricating oil. It maintains stable and unobstructed oil circulation under long-hour high-temperature, high-pressure and heavy-load operating conditions, effectively reducing friction loss of crankshaft, bearing bushes, cylinder liners and other core engine components, stabilizing engine power output and lowering abnormal fuel consumption. Manufactured strictly according to original OEM dimensional standards and fully tested under IATF16949 filtration performance standards, this dual cross-reference filter core provides long-term stable engine protection for large logistics fleets and mining machinery, cutting engine failure rates and overall vehicle maintenance costs.  Product Material Description: This 998300 / LF9035 filter paper core uses high-density composite cellulose blended with ultra-fine glass fiber as the main filtering medium. The filter paper undergoes professional high-temperature oil-resistant resin impregnation treatment to prevent fiber shedding, softening and swelling after long-term contact with hot engine oil. It is equipped with thick rigid reinforced paper inner support tube to avoid pleat collapse under fluctuating oil pressure, matched with high-elastic NBR nitrile rubber sealing gasket featuring outstanding anti-aging and oil corrosion resistance. All raw materials comply with international heavy-duty automotive filtration standards, with uniform fiber distribution, balanced oil permeability and super large dirt holding capacity.