The Cat CA7W2326 Oil Filter Gp-Oil is a genuine Caterpillar standard efficiency oil filter designed to effectively remove contaminants from engine oil, ensuring optimal performance and longevity for Cat engines. Featuring a cellulose media type and a gasket seal, this primary oil filter has an overall diameter of 108 mm (4.25 inches) and a length of 261 mm (10.28 inches). It is equipped with a 1 1/2-16 UN-2B thread size and weighs approximately 0.95 kg (2.1 lbs). This filter is crucial for maintaining the cleanliness of engine oil in a wide range of Caterpillar articulated trucks, industrial engines, excavators, gen sets, load haul dumps, marine engines, motor graders, off-highway trucks, pipelayers, track-type tractors, truck engines, wheel dozers, wheel loaders, wheel scrapers, and wheel tractors.