Description
Overview
The Valeo heater blower fan is a direct-fit replacement part designed for Citroén and Peugeot vehicles. Compatible with common PSA part numbers, this unit restores consistent cabin airflow and heating performance. Suited for professional mechanics and experienced DIYers who require reliable, OEM-style components.
Key Features
- Direct-fit replacement by Valeo for seamless installation
- Restores warm-air circulation through the heater core for fast cabin heating
- Durable construction designed for long service life
- Compatible with listed manufacturer codes for straightforward part matching
Compatibility
Fits Citroén XSARA II and Berlingo I, and Peugeot Partner I models. Always verify the part number on your vehicle or existing component before ordering to ensure correct fitment.
Installation & Maintenance
Basic replacement steps: disconnect the battery, access the blower assembly (commonly located behind the glove box or under the dashboard), unplug the electrical connector, remove mounting screws or clips, swap the blower, then reconnect and test. Inspect related items such as fuses, wiring and the blower motor resistor or control module if the new unit does not operate immediately.
Common Failure Modes
Typical causes of blower malfunction include worn motor brushes, damaged bearings, foreign objects obstructing the fan wheel, or electrical faults in the resistor, control module or wiring. Symptoms include reduced airflow, loud or unusual noise, or intermittent operation.
Technical Information
- Manufacturer: Valeo
- Model: Citroén XSARA II; Berlingo I; Peugeot Partner I
- Product Codes: 6441L3, 644178
- Additional Numbers: 6441N3, 6441K4
