The Shacman H3000 4010758‑Fan Housing Assembly (M3000‑20 Model‑External Sensor) is a central component of the cab’s heating, ventilation, and air conditioning system, specifically engineered for the M3000‑20 model with an external temperature sensor. This genuine OEM assembly ensures optimal airflow, accurate climate sensing, and durable protection for the blower fan. The complete set includes the Internal and External Circulation Actuator (M3000/12V/20 Model), Outdoor Temperature Sensor (M3000S/720), AC Filter Assembly (M3000/20 Model), AC Internal Circulation Filter Assembly (M3000/20 Model), Fan Outer Cover Plate, and the DZ15221841910/ component (related to the fan housing system).
The Shacman H3000 4010758‑Fan Housing Assembly (M3000‑20 Model‑External Sensor) is designed to withstand the harsh conditions of heavy‑duty trucking. The housing is constructed from impact‑resistant polypropylene, while the actuator and sensors are sealed against moisture and vibration. The filters use high‑efficiency media to trap dust and allergens, ensuring clean, healthy air inside the cab. By choosing genuine Shacman parts, you maintain the integrity of your climate control system and ensure that every component works in perfect harmony, delivering consistent comfort and reliability for the life of your truck.
This Shacman H3000 4010758-Fan Housing Assembly (M3000-20 Model-External Sensor) actuator controls the switching between internal recirculation and external fresh air intake. It Shacman H3000 4010758-Fan Housing Assembly (M3000-20 Model-External Sensor) is powered by a 12V DC motor with a feedback potentiometer, ensuring precise positioning of the air‑mix door. Designed for the M3000/20 model, it operates reliably in temperatures from -40°C to +85°C. The actuator is plug‑and‑play, with a matching connector and mounting points that align perfectly with the fan housing.
The Shacman H3000 4010758-Fan Housing Assembly (M3000-20 Model-External Sensor) outdoor temperature sensor is a NTC thermistor that provides accurate ambient temperature readings to the climate control unit. It Shacman H3000 4010758-Fan Housing Assembly (M3000-20 Model-External Sensor) is specifically calibrated for the M3000S/720 model, featuring a 10kΩ resistance at 25°C. The Shacman H3000 4010758-Fan Housing Assembly (M3000-20 Model-External Sensor) sensor is housed in a weather‑proof probe with a fast response time, ensuring that the automatic climate system adjusts promptly to changing outside conditions.
This Shacman H3000 4010758-Fan Housing Assembly (M3000-20 Model-External Sensor) AC filter assembly is a high‑efficiency particulate filter designed for the M3000/20 model. It features a pleated synthetic media with an integrated activated carbon layer that effectively removes dust, pollen, and odors. The Shacman H3000 4010758-Fan Housing Assembly (M3000-20 Model-External Sensor) filter is easy to replace and is essential for maintaining clean cabin air and protecting the evaporator from clogging. Its dimensions are 240mm x 160mm x 25mm.
This internal circulation filter is used when the system is in recirculation mode. It Shacman H3000 4010758-Fan Housing Assembly (M3000-20 Model-External Sensor) captures fine particles and allergens from the cabin air, improving air quality during recirculation. The Shacman H3000 4010758-Fan Housing Assembly (M3000-20 Model-External Sensor) filter media is a high‑density electrostatic nonwoven material, framed with durable cardboard. It has a service life of approximately 6 months under normal usage and is a key component for drivers with allergies or who operate in dusty environments.
The Shacman H3000 4010758-Fan Housing Assembly (M3000-20 Model-External Sensor) fan outer cover plate is a molded trim piece that provides a finished look to the fan housing assembly. It Shacman H3000 4010758-Fan Housing Assembly (M3000-20 Model-External Sensor) also offers acoustic insulation to reduce blower motor noise. The Shacman H3000 4010758-Fan Housing Assembly (M3000-20 Model-External Sensor) plate is made from high‑density foam with a PVC facing, and it attaches with durable clips. Its dimensions are 300mm x 220mm, and it is designed to match the contour of the M3000‑20 dashboard.
This Shacman H3000 4010758-Fan Housing Assembly (M3000-20 Model-External Sensor) part, designated as DZ15221841910/, is an ancillary component of the fan housing system, typically a bracket, mounting clip, or additional sealing element. It Shacman H3000 4010758-Fan Housing Assembly (M3000-20 Model-External Sensor) ensures that the Shacman H3000 4010758-Fan Housing Assembly (M3000-20 Model-External Sensor) fan housing assembly is securely attached to the vehicle’s bulkhead and that all connections remain sealed. Its exact role is critical for preventing air leakage and maintaining the structural integrity of the HVAC unit.
All Shacman H3000 4010758-Fan Housing Assembly (M3000-20 Model-External Sensor) components in this set are designed to work synergistically. The housing channels air efficiently, the actuator controls the Shacman H3000 4010758-Fan Housing Assembly (M3000-20 Model-External Sensor) air source, the sensors provide data for automatic adjustments, and the Shacman H3000 4010758-Fan Housing Assembly (M3000-20 Model-External Sensor) filters ensure purity. This integration delivers a comfortable, quiet, and healthy cabin environment, reducing driver fatigue and improving overall satisfaction.
The Shacman H3000 4010758-Fan Housing Assembly (M3000-20 Model-External Sensor) modular nature of these parts simplifies replacement and servicing. Filters can be changed in minutes without tools, and the actuator and sensor are easily accessible once the cover plate is removed. This minimizes downtime and allows for cost‑effective preventative maintenance, ensuring the HVAC system remains at peak performance.
| Part Number | Part Name |
|---|---|
| DZ15221841214 | Internal and External Circulation Actuator (M3000/12V/20 Model) |
| DZ15221841234 | Outdoor Temperature Sensor (M3000S/720) |
| DZ15221841317 | AC Filter Assembly (M3000/20 Model) |
| DZ15221841318 | AC Internal Circulation Filter Assembly (M3000/20 Model) |
| DZ15221841907 | Fan Outer Cover Plate |
| DZ15221841910-1 | DZ15221841910/ |
Every part in the Shacman H3000 4010758‑Fan Housing Assembly (M3000‑20 Model‑External Sensor) kit is a genuine OEM component, guaranteeing exact fitment, material composition, and performance. The housing, actuator, sensors, filters, and cover plate are manufactured to the same specifications as the original equipment, ensuring that your truck’s HVAC system operates as designed. This eliminates the risk of compatibility issues and premature failures associated with aftermarket substitutes.
The Shacman H3000 4010758‑Fan Housing Assembly (M3000‑20 Model‑External Sensor) components are designed for rapid, hassle‑free installation. All parts use standardized connectors, clips, and mounting points, requiring no special tools or modifications. This reduces repair time and minimizes vehicle downtime, allowing you to restore a comfortable cab environment swiftly and efficiently.
Reliability and durability are built into every component of the Shacman H3000 4010758‑Fan Housing Assembly (M3000‑20 Model‑External Sensor). The housing is constructed from UV‑stabilized polypropylene, the actuator uses a sealed motor with self‑lubricating gears, and the sensors are encapsulated against moisture. The filters are made with high‑quality media that maintains airflow even when loaded. These parts are engineered to last, reducing the total cost of ownership and ensuring long‑term performance.
We maintain a comprehensive inventory of the Shacman H3000 4010758‑Fan Housing Assembly (M3000‑20 Model‑External Sensor) parts, ensuring fast dispatch and competitive pricing. Our global shipping network and dedicated support team make it easy to keep your fleet’s HVAC systems in top condition. By choosing our genuine parts, you invest in the comfort and safety of your drivers while protecting your truck’s value and reliability.
The Shacman H3000 4010758‑Fan Housing Assembly (M3000‑20 Model‑External Sensor) is designed to be serviced with basic hand tools. Start by disconnecting the battery and removing the lower dash panel. The fan housing is held by four screws; once removed, the housing can be detached. The actuator and sensor are accessible after the housing is out. Always replace the O‑rings or gaskets when reassembling to prevent air leaks.
When replacing the actuator, ensure that the air‑mix door is in the correct position before installation. The actuator has a mechanical stop that must align with the door’s travel. Use a diagnostic tool to perform a re‑initialization after installation to ensure the feedback potentiometer is synchronized. The outdoor temperature sensor should be mounted in its original location, typically on the passenger side mirror bracket, and the connector should be securely latched.
The AC filter and internal circulation filter should be replaced at every scheduled maintenance interval, or more frequently in dusty environments. To replace the filters, remove the cover plate, slide out the old filters, and insert the new ones with the airflow arrows pointing towards the cabin. The filter frame should snap into place; ensure the seals are intact to prevent unfiltered air bypass.
The fan outer cover plate is not just decorative; it provides sound insulation and helps direct airflow. If the plate is damaged or missing, fan noise may increase and air efficiency may decrease. Replace the plate using the original clips. Ensure the foam backing is intact; if compressed, it may no longer provide adequate insulation, requiring replacement.
For fleet operators, standardizing on the Shacman H3000 4010758‑Fan Housing Assembly (M3000‑20 Model‑External Sensor) ensures consistent part numbers and maintenance procedures across trucks. This simplifies inventory management and technician training. Our genuine parts are backed by a warranty and technical support, giving you confidence that your fleet’s HVAC systems will perform reliably.
The DZ15221841910/ part, though sometimes overlooked, plays a vital role in securing the housing and preventing rattles. It is typically a metal bracket or a rubber isolator. When replacing the housing, inspect this part for wear and replace it if necessary. A worn bracket can cause the housing to shift, leading to air leaks or increased noise.
After completing any repair, it is recommended to run the HVAC system in all modes (heat, cool, defrost) to verify proper operation. Listen for any abnormal noises from the actuator or fan, and check the temperature readings on the display. If the outdoor temperature reading is inaccurate, ensure the sensor is clean and securely connected. Our genuine sensors are calibrated to provide precise data for the automatic climate control.
The Shacman H3000 4010758‑Fan Housing Assembly (M3000‑20 Model‑External Sensor) components are designed for long service intervals, but proactive maintenance is key to preventing unexpected failures. Keep spare filters in stock and replace them at the first sign of reduced airflow. By investing in genuine parts, you protect your truck’s climate system and ensure driver comfort, leading to higher productivity and fewer complaints.
Internal/External Circulation Actuator – Operating voltage: 12V DC, current: ≤0.5A. Torque: 3.5 Nm. Connector: 5‑pin AMP. Travel: 90° ± 3°. Protection: IP54. Material: PA66 + GF30.
Outdoor Temperature Sensor – Type: NTC, 10kΩ @ 25°C, B=3435K. Accuracy: ±1°C (-20°C to +60°C). Response time: τ ≤ 5 seconds (in air). Cable length: 350mm, with sealed connector.
AC Filter Assembly – Media: synthetic fiber + activated carbon. Dimensions: 240x160x25mm. Efficiency: ≥95% at 5µm. Service life: 12 months / 12,000 miles. Recommended replacement interval: annually or when dirty.
AC Internal Circulation Filter – Media: electrostatic nonwoven. Dimensions: 200x140x20mm. Efficiency: ≥80% at 3µm. Frame: cardboard. Service life: 6 months / 6,000 miles.
Fan Outer Cover Plate – Material: PE foam with PVC facing. Dimensions: 300x220x10mm. Sound absorption coefficient: 0.4 @ 500Hz. Weight: 0.2 kg. Color: black.
DZ15221841910/ – Ancillary bracket/clip. Material: steel, zinc‑plated. Dimensions: 80x30x15mm. Mounting: M6 screw. Designed to secure the housing to the firewall.
All components are supplied with genuine Shacman packaging, including part numbers and installation instructions. They are covered by a 2‑year warranty against manufacturing defects. By choosing the Shacman H3000 4010758‑Fan Housing Assembly (M3000‑20 Model‑External Sensor) kit, you are investing in the long‑term reliability and comfort of your truck.
The Shacman H3000 4010758‑Fan Housing Assembly (M3000‑20 Model‑External Sensor) is the complete, genuine solution for maintaining your truck’s HVAC system. From the Internal and External Circulation Actuator to the Fan Outer Cover Plate, every part is engineered for precision and durability. Trust our genuine components to deliver consistent comfort, clean air, and reliable performance for every mile.
