Présentation du produit
Le 6668819 replacement hydraulic oil filter is intended for hydraulic system maintenance on compatible construction machinery. Its function is to capture particulate contaminants carried by hydraulic oil, helping maintain fluid cleanliness and reduce contamination-related wear on system components.
The spin-on configuration allows the filter assembly to be replaced during scheduled maintenance. Correct filter selection requires confirmation of the mounting thread, sealing dimensions, installation space and hydraulic system requirements.
This product is offered as an aftermarket replacement referenced to part number 6668819. The reference number is used for identification and compatibility checking and does not indicate an original equipment product.
For quotation and order confirmation, please provide the equipment model, serial number, existing filter number and required quantity. Product photos or a sample can also help verify the correct configuration. Média filtrant, filtration rating and other performance specifications should be confirmed before order placement.
KUNFANG supports bulk supply and private-label packaging options, subject to confirmed product specifications and order requirements.














