Keep your cab cool and comfortable mile after mile with this heavy-duty Primatech 12V blower resistor. When your A/C fan starts acting up or only works on high speed, this 4-terminal resistor is exactly what you need to get all your fan speeds working properly again.
Key Features & Benefits
- Complete Speed Control: 4-terminal design ensures all blower fan speeds function correctly for optimal cab climate control
- Heavy-Duty 12V Construction: Built specifically for the demanding electrical systems in semi trucks and commercial vehicles
- Direct OEM Replacement: Engineered to match original equipment specifications for reliable fitment and performance
Technical Specifications
- Voltage: 12V DC
- Terminal Count: 4-terminal configuration
- Application: Semi truck and commercial vehicle HVAC systems
- Construction: Heat-resistant materials for long service life
Don't let a faulty blower resistor leave you sweating through another hot day on the road. This Primatech replacement resistor restores proper function to your cab's ventilation system, giving you back the comfort control you need for those long hauls. Built tough to handle the vibration and temperature extremes that come with over-the-road trucking.
