Kenworth and PeterBilt HVAC & Heater Boxes › Dual Port Pad Mount Expansion Valve Mid 2014+ (601005) Image 1 of 3 Image 2 of 3 Image 3 of 3 Dual Port Pad Mount Expansion Valve Mid 2014+ (601005) CA$80.00 Typically Mid 2014+ Model Year Kenworth Trucks Quantity: Purchase Added! Typically Mid 2014+ Model Year Kenworth Trucks Reviews Reviewer Name Review Date Star Rating Description Posted on Etsy Product Show More You Might Also Like OEM Kenworth Fresh air Duct (Part #'s 601023,601063) CA$475.00 Dual Port Block Type Expansion Valve 2008- Mid 2014 (601009) CA$80.00 Replacement Blower Fan (601013) CA$240.00 Premium Kenworth Thermostat Freeze Switch (601015) CA$125.00 Replacement Kenworth Heater Core CA$395.00