(Mid-1994 to Mid-2001) Plug & Play Kenworth Heater Box

Upgrade your truck’s HVAC system with our premium stainless steel HVAC box assembly, designed to be a seamless replacement for OEM part number K142-535-1. Our unit is crafted for most W900, T800, T600, T400, C500 Kenworths built from mid-1994 to mid-2001.

Experience increased airflow, and save valuable time with our hassle-free installation. No need to worry about putting it all together – this unit comes fully assembled and ready to mount. Elevate your driving experience and say goodbye to ordinary HVAC systems. Transform your HVAC system’s performance. Have questions or ready to make the upgrade? Call us now at (616) 834-1503 and take the first step towards a superior ride. Have questions? Give us a call at (616) 834-1503.

This stainless steel HVAC assembly part# K142-535ss-3 has all the bells and whistles. It fits W900, T800, T600, T400, C500 Kenworths built from mid-1994 to mid-2001. Try our selection tool to ensure the best fitment! This unit is perfect for someone who wants to save time during installation. For your convenience, check out our installation guide. Includes: Wiring harness Evaporator Heater Core Blower Motor Expansion Valve Thermostatic Switch Air Operated Door Actuator Gaskets Fresh air intake and door weldment Stainless fasteners.

Fitment:

The fitment year ranges provided may not always be entirely accurate, especially for units manufactured in the first or last year of the range. Additionally, glider trucks often fall outside typical year-range classifications. To ensure you select the correct part, please verify that your unit matches one of the OEM cross-references listed below or meet all the following criteria:

• The AC control inside of the truck has sliders and not dials
• The receiver drier is attached by the radiator and not on the side of the HVAC box.
• The expansion valve has a smooth flat face with no trinary switch or wires attached to it.

Cross References:

K142-535-1