F21-1028-13A1 Genuine Paccar HVAC Climate Control Module For Truck Dash

Description

The F21-1028-13A1 is a genuine Paccar HVAC climate control module intended for installation in the dashboard of heavy-duty trucks. It manages interior temperature settings by interfacing directly with the factory heating and air conditioning system.

General Specifications

Product Features

When you install the F21-1028-13A1, you're getting a module built to handle your factory HVAC controls:

• Controls cabin temperature using factory HVAC input signals
• Connects directly to the heater and air conditioning system components
• Manufactured to Paccar electrical and communication standards
• Fits the dash-mounted location as a direct replacement
• Works with the original vehicle wiring harnesses and connectors already in place

Application Notes

The F21-1028-13A1 fits trucks running a factory Paccar HVAC system with dash-mounted climate controls. Since proper temperature regulation and system response depend on a correct install, matching it to your vehicle setup matters.

Always verify the part number, HVAC system type, and vehicle application before installing this F21-1028-13A1 climate control module.