Kenworth Lower Coolant Tube Replaces OEM: K181-4279-1

Description This is an identical replacement part for factory coolant tubes (OEM: K181-4279-1). All components are manufactured in the USA from high-quality 304 Stainless Steel. Tube inlet size: 2-1/2″ Beaded Tube outlet size: 2-1/2″ Beaded Hose beaded: Yes Fitting sizes: (1) 3/4″ NPT Base tube dia. 2-1/2″ Material: 304 stainless steel