INTER HVAC Climate Control Module 3545543C3 Heater A/C Control 4200 4300 4400 74

OEM International Heater & A/C Climate Control Module

Genuine OEM HVAC control panel removed from a heavy-duty International truck.

This module controls blower speed, temperature, and air distribution functions.

Part Information

• OEM Part Number: 3545543C3

• Supersedes: 3545543C2

• Manufacturer: Kysor / Navistar

• Type: HVAC Climate Control Module

Compatible With

Common applications include:

• International 4200

• International 4300

• International 4400

• International 7400

• International 7500

• International 7600

• International 7700

• International 8500

• International 8600

• Some ProStar, Durastar, WorkStar, TranStar and LoneStar models using the same HVAC controller.

Always verify the OEM part number before purchasing. 

Condition

• Used OEM part.

• Normal cosmetic wear.

• Knobs move freely.

• Includes wiring pigtail as shown.

• Sold exactly as pictured.

Features

• Genuine OEM International part

• Three rotary controls

• Factory plug-and-play replacement

• Controls blower speed, temperature, and air mode selection