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C.C.JENSEN is pleased to share information about oil maintenance with customers, partners and others interested in maintaining oil and increasing system reliability.

On these pages, you can learn more about basic filtering principles, oil analyses and correct oil sampling. You can also find information about the installation, maintenance and trouble shooting of CJC® oil maintenance systems, including details on how to replace filter inserts and identify CJC® Filter Inserts.

Brochures & Guides

Clean Oil Guide