Detroit Diesel 23516919 Fuel Check Valve – Series 60 "1/4" It uses StrataPore media to

It uses StrataPore media to deliver 7-micron absolute filtration with 95% emulsified water separation

Aftermarket replacement for International 1841217C91

50 inches Sump Location Front Sump Style Wet Total Ports 4

Intermittent over-temp warning when actual coolant temp is normal

76" Compressed Height 2

Detroit Diesel 23516919 Fuel Check Valve – Series 60 "1/4" It uses StrataPore media toGenuine Detroit Diesel OEM fuel check valve (23516919) for Series 60 engines. Installed in the fuel return line, this one way valve keeps fuel in the cylinder head when the engine is shut off so injectors stay primed for fast restarts. Detroit also catalogs this valve as 23509140 and 23516916; PAI 645051 is the premium aftermarket equivalent. Signs You Need a New Fuel Check Valve Hard starting or extended cranking after the truck sits overnight or