Fits engineISC 8.3L series diesel enginesISL 9.0L series diesel enginesISM diesel enginesN14 Command Series diesel enginesN14 Plus diesel enginesQSL 9.0L diesel enginesNTA 855 diesel enginesM11 diesel enginesFunctionOptimally screening out 98% of abrasives such as such as carbon, sand, dust and bits of metal before they get into your oil.Helps protect against engine wear.Protect your engine and keep your emissions control systems working properly.The rubber rings surround the pleated filter element can effectively prevent the element from deforming,make the filter a longer lifetime.There is stacked disc media at the bottom to increase efficiency. AttributesOverall Height:301.76 mm (11.88”)Largest OD:118.31 mm (4.658”)Seam OD:118.87 mm (4.68”)Gasket OD:118.87 mm (4.68”)Gasket ID:101.85 mm (4.01”)Thread Size:2-1/4-12 UNS-2BStandpipe:NoMicron rating:30 MicronEfficiency:98.7 %Change Interval:20,000 Miles/500 Hours