1R-0728 oil filter element is suitable for Caterpillar

Oil filter element. Its structure includes small and large pores for filtering engine oil. The oil filter element also contains a check valve and a bypass valve. The function of the oil filter element is to protect the engine by filtering dust, metal particles, carbon deposits, soot particles, and other impurities from the engine oil.

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• HAOLIXIN is an independent manufacturer and supplier of aftermarket filter products and is not affiliated with any of themanufacturers referenced in this listing, All original equipment manufacturer (OEM) names are the trademarks of theirrespective companies. For products labeled as “eguivalent,” “replacement,” or”aftermarket,” OEM names and part numbersare used for reference purposes only.