Santech MT18587 HVAC Heater Blend Door Actuator

The Santech MT18587 is a direct-fit replacement HVAC heater blend door actuator engineered to restore proper climate control operation to your vehicle. The blend door actuator controls the position of the blend door inside the HVAC housing, regulating the mix of heated and cooled air to maintain your desired cabin temperature. A failed actuator commonly causes symptoms such as the inability to change cabin temperature, clicking or grinding noises from behind the dashboard, or air stuck on one temperature extreme.

Key Features:

• Direct-fit replacement — designed to match OEM specifications for fit, form, and function
• Plugs directly into the existing OE wiring harness connector — no modification required
• Quality internal motor, drive gears, and electronics for reliable, long-lasting performance
• Manufactured to meet or exceed original equipment specifications
• Backed by Santech's 24-month / 24,000-mile warranty against defects in materials and workmanship

Santech Industries is a recognized leader in automotive HVAC and air conditioning components with decades of mobile A/C experience. The MT18587 blend door actuator delivers dependable, OE-quality performance to keep your vehicle's heating and cooling system operating at its best.