Description
| Name | Part Number |
|---|---|
| International (IH) | 55511 |
| Navistar | 355511 |
| Dorman | 604-511 |
| Four Seasons | 73011 |
| Standard Motor | DA-555 |
| AC Delco | 15-74111 |
| Delphi | HV55511 |
| Bergstrom | 22155511 |
| MEI | 5055511 |
| Attribute | Value |
|---|---|
| Application | IH (International) Trucks |
| Component Type | HVAC Actuator |
| Actuator Type | Electric Motor Driven |
| Function | Controls HVAC Air Blend Door |
| Voltage | 12V / 24V (Vehicle Dependent) |
| Connector Type | Multi-Pin Electrical Connector |
| Number of Pins | 3–5 Pins |
| Housing Material | High-Strength ABS Plastic |
| Gear Material | Reinforced Nylon / Polymer |
| Rotation Angle | 90°–180° (OEM Specific) |
| Position Feedback | Yes (Where Applicable) |
| Control Signal | Electronic |
| Mounting Type | Bolt-On |
| Mounting Points | OEM Matched |
| Installation | Direct Replacement |
| Noise Level | Low Noise Operation |
| Operating Temperature Range | -40°C to +85°C |
| Heat Resistance | Yes |
| Vibration Resistance | Yes |
| Corrosion Resistance | Yes |
| Waterproof Rating | IP54 / IP65 |
| Response Time | Fast & Precise |
| Product Weight | 0.75 LB |









