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Mazda 3 HVAC Motors and Cases
This page brings together HVAC motors and cases for the Mazda 3, covering model years 2004–2018. The range includes blower motor resistors, heater cores, and blower motors — all offered as OE replacement parts. Pick your Mazda 3's year above to narrow the list to hvac motors and cases with confirmed fitment. Every part shown is checked against our vehicle data.
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Ships from manufacturer
What's here for your Mazda 3
- HVAC Blower Motor Resistors — controls that regulate blower fan speed
- HVAC Heater Cores — the heat-exchange components housed within the dashboard
- HVAC Blower Motors — the motors that move air through the cabin system
The widest selection here comes from Dorman, Spectra, Standard Motor Products, and Four Seasons, each offering OE-replacement fitment across the 2004–2018 Mazda 3 model range. Other categories Mazda 3 owners shop for: Mazda 3 Springs and Suspension Parts, Mazda 3 Shocks and Struts and Mazda 3 Brake Rotors and Drums, or browse all Mazda 3 parts and accessories.