Precision Fit: Engineered to match Peterbilt 379 blend door actuator specifications, ensuring seamless integration with your truck's HVAC system. Direct replacement for part numbers 101431, 2417002, and 5X012834
Robust Construction: Reinforced metal gears withstand frequent use, addressing common failure points in Peterbilt 386 blend door actuator systems. Compatible with models using 5X010029 and 5X012578 components
Climate Resilience: Operates flawlessly in extreme temperatures (-40°F to 185°F), making it ideal for Peterbilt 379 HVAC actuator systems in all weather conditions
Quiet Operation: Precision-machined components reduce vibration, eliminating the buzzing common in Peterbilt 379 air actuator replacements
Easy Installation: Designed with tool-free clip connectors for straightforward replacement of 604-5113 compatible units. No dealership programming required