View 6 Photos View 0 Videos Kenworth W900 Radiator Hose $150 USD Paccar/Kenworth Upper Coolant Tube *Fits Kenworth W900L, W900B, and W900. *Fits Caterpillar 3406E, C15, C15 ACERT, and C16 Engines Part# K181-5598, Dimensions: 2.5" Diameter, Engine Make:... ConditionNewEngine ModelCaterpillar C15Fits To Make(s)KenworthFits To Model(s)W900Part NumberK181-5598Stock Number976800 MLS Number14295204CategoryRadiator Pipes / Hoses Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info