The Combust filtration systems have been proven to extend oil drain intervals in diesel engines from 250 hours to over 1200 hours. Combust Filters offers the F250, F500, F1000, and F3000 units and can be installed on any diesel engine from a Perkins 3 cylinder to a CAT 3500 or CAT 3600 engine. Oil drains have been extended to over 6000 hours using the F1000 model on Cat 3512 Natural Gas Engines.  A process utilizing Combust F3000 on CAT 3516’s with reciprocating compressors is currently extending oil drains to over 8000 hours.
 
Replacement Cartridge: CT-HY4004