1R-0721 - Cat Engine Oil Filter

$ 28.96
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  • Availability: In Stock
  • Product Sku: 1R-0721-1Pack
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Standard Efficiency Engine Oil Filter

Cat Standard Efficiency Engine Oil Filters are recommended for normal duty filtration in a wide range of equipment. Our filter elements help prevent damage to your lubrication system and keep your machinery performing at optimum levels. Designed and manufactured by the same company that makes your Cat iron, we are committed to the long-term integrity of your equipment. 

Our highly-differentiated lube filters use fiberglass spiral roving and acrylic beads to keep filter media pleats from flexing as fluid travels through the media, ensuring contaminants are captured and held. Pleats in will-fit filters often flex, releasing contaminants through the filter media into the “clean” side where they cause additional component wear. 

Choosing genuine Cat Filters provides superior protection for your equipment – and your bottom line.


  • Designed by Caterpillar to be an integrated component of your lubrication system
  • Only available from Caterpillar
  • No one knows Cat lubrication systems better than Caterpillar


Baldwin PT88-HD, Donaldson: P550485, Fleetguard: LF519, LUBER-FINER: LP163

* All fitment filter part numbers are based on your engine serial number.
* Please confirm with our team if you are unsure this filter will fit your engine.