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Mazda PartsMazda 3 PartsHeater Core

Mazda 3 Heater Core

You enjoy taking care of your 3.

Select Your VehicleYour Mazda dealership isn't the only place to locate genuine or original equipment quality parts to repair your 3. The vehicle in your driveway is head and shoulders above the rest compared to all the other vehicles in today's marketplace. Mazda car, truck, or SUV drivers have become used to a certain level of fuel efficiency when driving their 3 around town. While it's not hard to locate replacement parts for Mazda vehicles, these days the necessity for nothing but the highest quality are required to repair your automobile.

What Heater Core does for your vehicle.

The technology to heat the passenger compartment of an automobile came long before one was invented. The engine of your Mazda 3 constantly pumps and turns a mixture of water and ethylene glycol through the engine block in order to absorb the heat it generates, and sends this liquid to the heater core (a small radiator) through a heater supply hose when you want to warm your vehicle's cabin. If you've ever wondered why there are two hoses leading to the passenger side of your firewall, that's where the heater core is located. To make a long story short, your Mazda 3 heater core is a small radiator that creates a pocket of heat for your blower motor to funnel air past as it goes through to the interior.

You've tried the rest, now try the best.

Trust in the value of the parts you get from carpartsdiscount.com and realize incredible savings on all your upcoming repairs. When your Mazda requires a new replacement Heater Core, there's no need to go somewhere besides the authority, Car Parts Discount. At Car Parts Discount, we have live customer service members on the phone with enough expertise to help you purchase the correct Mazda 3 part for your needs. Mazda 3 Heater Core parts for 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004 vehicles are available here... just click your year to find them.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Mazda 3 HVAC Heater Core, OEM: 98045Spectra Premium
2010-2013 Mazda 3 Spectra Premium HVAC Heater Core 98045
61.55, Save 39%   NEW ITEM
OEM: 98045, Item: 642065
  Only 1 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Mazda 3 HVAC Heater Core, OEM: 98087Spectra Premium
2010-2013 Mazda 3 Spectra Premium HVAC Heater Core 98087
71.15, Save 39%   NEW ITEM
OEM: 98087, Item: 1356738
  Only 2 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Mazda 3 HVAC Heater Core, OEM: 98036Spectra Premium
2007-2009 Mazda 3 Spectra Premium HVAC Heater Core 98036
71.55, Save 39%   NEW ITEM
OEM: 98036, Item: 474988
  In Stock, Usually ships within 1 business day
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Mazda 3 HVAC Heater Core, OEM: 98031Spectra Premium
2004-2007 Mazda 3 Spectra Premium HVAC Heater Core 98031
78.75, Save 39%   NEW ITEM
OEM: 98031, Item: 474985
  In Stock, Usually ships within 1 business day
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Mazda 3 HVAC Heater Core, OEM: 98033Spectra Premium
2008-2009 Mazda 3 Spectra Premium HVAC Heater Core 98033
82.65, Save 39%   NEW ITEM
OEM: 98033, Item: 474986
  In Stock, Usually ships within 1 business day
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Mazda 3 HVAC Heater Core, OEM: 71770Nissens
2004-2008 Mazda 3 Nissens HVAC Heater Core 71770
219.55, Save 39%   NEW ITEM
OEM: 71770, Item: 541849
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle