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Shop By Brand

The Following brands are available based on your search.

  • APDI
    APDI
  • Global Parts
    Global Parts
  • LKQ
    LKQ
  • Nissens
    Nissens
  • One Stop Solutions
    One Stop Solutions
  • Spectra
    Spectra
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    Spectra Premium
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    TYC Products

Best Selling Genuine Mazda Heater Cores

  • We Stock the following top leading brands, including APDI, Global Parts
  • Constantly Updated Inventory of Mazda Replacement Heater Core Parts

We stock Heater Core parts for most Mazda models, including 3 Sport, B2200, B2300, B2600, B3000, MPV, MX6, Miata, Millenia, Protege, Protege5, RX7, Tribute, 3, 5, 6, 626.

APDI
1997 Mazda B3000 HVAC Heater Core APDI - Heater Core

P311-08FF90E    9010018  New

96004 , 98010 , F87H18476AA , 94814 , 398341 , 93010 , ZZM061A10 , F5TZ18476A

Qty:
$36.33
APDI HVAC Heater Core
  • HVAC HEATER CORE
  • Heater Core
  • Product Attributes:
    • Construction: Aluminum
    • Core Height (in): 7-3/8
    • Inlet Connection (in): 5/8
    • Outlet Connection (in): 5/8
  • Heater - Ford
Brand: APDI
Additional Fitment Information:
Vehicle
1997 - Mazda B3000
APDI
1994 Mazda B2300 HVAC Heater Core APDI - Heater Core

P311-06EF559    9010244  New

8001 , E3TZ18476J , 90001 , E0TZ18476D , E9TZ18476A , E27H18476AB , 98700 , 94700 , 398001 , E2TH18476AB , 96017

Qty:
$29.58
APDI HVAC Heater Core
  • HVAC HEATER CORE
  • Heater Core
  • Product Attributes:
    • Construction: Aluminum
    • Inlet Connection (in): 5/8
    • Outlet Connection (in): 5/8
  • Heater - Ford
Brand: APDI
Additional Fitment Information:
Vehicle
1994 - Mazda B2300
APDI
1997 Mazda MPV HVAC Heater Core APDI - Heater Core

P311-192BE13    9010010  New

LA0361D10 , LA0161A10 , 94796 , 394181 , 98796

Qty:
$103.83
APDI HVAC Heater Core
  • HVAC HEATER CORE
  • Heater Core
  • Product Attributes:
    • California Proposition 65: Warning: This Product Can Expose You To Chemicals Including Lead Which Are Known To The State Of California To Cause Cancer Or Birth Defects Or Other Reproductive Harm. For More Information Visit Www.p65warnings.ca.gov.
    • Construction: Crimp Tank
    • Core Depth (in): 1-1/4
    • Core Height (in): 7-1/8
    • Inlet Connection (in): 5/8
    • Outlet Connection (in): 5/8
  • Heater - Mazda
Brand: APDI
Additional Fitment Information:
Vehicle
1997 - Mazda MPV
APDI
1994 Mazda MX-6 HVAC Heater Core APDI - Heater Core

P311-118C48C    9010250  New

92OW18476AB , YL8Z18476AA , F32Z18476A , EC0161A08 , 98046 , 94777 , 8341 , 90673 , 93046 , 398333

Qty:
$40.95
APDI HVAC Heater Core
  • HVAC HEATER CORE
  • Heater Core
  • Product Attributes:
    • Construction: Aluminum
    • Core Height (in): 7-3/4
    • Inlet Connection (in): 5/8
    • Outlet Connection (in): 5/8
  • Heater - Ford
Brand: APDI
Additional Fitment Information:
Vehicle
1994 - Mazda MX-6
APDI
1988 Mazda 323 HVAC Heater Core APDI - Heater Core

P311-2DA0761    9010232  New

BR7061A11 , 94757 , 398290 , 98757 , E7GZ18476A

Qty:
$62.96
APDI HVAC Heater Core
  • HVAC HEATER CORE
  • Heater Core
  • Product Attributes:
    • California Proposition 65: Warning: This Product Can Expose You To Chemicals Including Lead Which Are Known To The State Of California To Cause Cancer Or Birth Defects Or Other Reproductive Harm. For More Information Visit Www.p65warnings.ca.gov.
    • Construction: V-cell
    • Core Height (in): 5-1/2
    • Inlet Connection (in): 5/8
    • Outlet Connection (in): 5/8
  • Heater - Mazda
Brand: APDI
Additional Fitment Information:
Vehicle
1988 - Mazda 323
APDI
1993 Mazda B2200 HVAC Heater Core APDI - Heater Core

P311-3A271E1    9010230  New

98752 , 398281 , 94752 , UB3961A10

Qty:
$72.82
APDI HVAC Heater Core
  • HVAC HEATER CORE
  • Heater Core
  • Product Attributes:
    • California Proposition 65: Warning: This Product Can Expose You To Chemicals Including Lead Which Are Known To The State Of California To Cause Cancer Or Birth Defects Or Other Reproductive Harm. For More Information Visit Www.p65warnings.ca.gov.
    • Construction: Crimp Tank
    • Core Depth (in): 1-1/4
    • Core Height (in): 5-1/2
    • Inlet Connection (in): 5/8
    • Outlet Connection (in): 5/8
  • Heater - Mazda
Brand: APDI
Additional Fitment Information:
Vehicle
1993 - Mazda B2200
APDI
1991 Mazda RX-7 HVAC Heater Core APDI - Heater Core

P311-310A921    9010011  New

FB0161A10 , 394182 , 98797 , 94797

Qty:
$97.48
APDI HVAC Heater Core
  • HVAC HEATER CORE
  • Heater Core
  • Product Attributes:
    • California Proposition 65: Warning: This Product Can Expose You To Chemicals Including Lead Which Are Known To The State Of California To Cause Cancer Or Birth Defects Or Other Reproductive Harm. For More Information Visit Www.p65warnings.ca.gov.
    • Construction: Crimp Tank
    • Core Depth (in): 1-1/4
    • Core Height (in): 7-1/8
    • Inlet Connection (in): 5/8
    • Outlet Connection (in): 5/8
  • Heater - Mazda
Brand: APDI
Additional Fitment Information:
Vehicle
1991 - Mazda RX-7
APDI
1995 Mazda Protege HVAC Heater Core APDI - Heater Core

P311-3598A76    9010009  New

398275 , 94794 , BR7061A10 , BF6761A10 , 98794

Qty:
$59.29
APDI HVAC Heater Core
  • HVAC HEATER CORE
  • Heater Core
  • Product Attributes:
    • California Proposition 65: Warning: This Product Can Expose You To Chemicals Including Lead Which Are Known To The State Of California To Cause Cancer Or Birth Defects Or Other Reproductive Harm. For More Information Visit Www.p65warnings.ca.gov.
    • Construction: Crimp Tank
    • Core Depth (in): 1-1/4
    • Core Height (in): 5-1/2
    • Inlet Connection (in): 5/8
    • Outlet Connection (in): 5/8
  • Heater - Mazda
Brand: APDI
Additional Fitment Information:
Vehicle
1995 - Mazda Protege
APDI
2008 Mazda Tribute HVAC Heater Core APDI - Heater Core

P311-33AE415    9010466  New

99322 , 8L8Z18476A , ZZC061A10 , 399976

Qty:
$47.64
APDI HVAC Heater Core
  • HVAC HEATER CORE
  • Heater Core
  • Product Attributes:
    • Construction: Aluminum
    • Core Height (in): 9-5/8
    • Inlet Connection (in): 5/8
    • Outlet Connection (in): 5/8
  • Heater - Ford
Brand: APDI
Additional Fitment Information:
Vehicle
2008 - Mazda Tribute
APDI
1988 Mazda 626 HVAC Heater Core APDI - Heater Core

P311-5577BCA    9010286  New

E92Z18476A , 94694 , GJ2161A10 , 398285 , 398008 , 98694

Qty:
$64.12
APDI HVAC Heater Core
  • HVAC HEATER CORE
  • Heater Core
  • Product Attributes:
    • Construction: Aluminum
    • Core Depth (in): 1-3/4
    • Core Height (in): 7-1/8
    • Inlet Connection (in): 5/8
    • Outlet Connection (in): 5/8
  • Heater - Ford
Brand: APDI
Additional Fitment Information:
Vehicle
1988 - Mazda 626
APDI
2005 Mazda MPV HVAC Heater Core - Rear APDI - Heater Core

P311-2E61878    9010459  New

99369 , LC7461D10 , 399369

Qty:
$94.17
APDI HVAC Heater Core  Rear
  • HVAC HEATER CORE
  • Heater Core
  • Product Attributes:
    • Construction: Aluminum
    • Core Height (in): 5-5/8
    • Inlet Connection (in): 5/8
    • Outlet Connection (in): 5/8
  • Heater - Mazda
Brand: APDI
Position: Rear
Additional Fitment Information:
Vehicle Position
2005 - Mazda MPV Rear
APDI
2004 Mazda MPV HVAC Heater Core - Rear APDI - Heater Core

P311-2E61878    9010459  New

99369 , LC7461D10 , 399369

Qty:
$94.17
APDI HVAC Heater Core  Rear
  • HVAC HEATER CORE
  • With AC
  • Heater Core
  • Product Attributes:
    • Construction: Aluminum
    • Core Height (in): 5-5/8
    • Inlet Connection (in): 5/8
    • Outlet Connection (in): 5/8
  • Heater - Mazda
Brand: APDI
Position: Rear
Additional Fitment Information:
Vehicle Position
2004 - Mazda MPV Rear
APDI
1996 Mazda Protege HVAC Heater Core APDI - Heater Core

P311-262DB2C    9010413  New

B01A61A10 , 399234 , 99234

Qty:
$73.34
APDI HVAC Heater Core
  • HVAC HEATER CORE
  • Heater Core
  • Product Attributes:
    • California Proposition 65: Warning: This Product Can Expose You To Chemicals Including Lead Which Are Known To The State Of California To Cause Cancer Or Birth Defects Or Other Reproductive Harm. For More Information Visit Www.p65warnings.ca.gov.
    • Construction: Crimp Tank
    • Core Height (in): 7-3/16
    • Inlet Connection (in): 5/8
    • Outlet Connection (in): 3/4
  • Heater - Mazda
Brand: APDI
Additional Fitment Information:
Vehicle
1996 - Mazda Protege
APDI
2002 Mazda MPV HVAC Heater Core - Front APDI - Heater Core

P311-49A6C59    9010458  New

99368 , 399368 , LC7061A10

Qty:
$72.08
APDI HVAC Heater Core  Front
  • HVAC HEATER CORE
  • Heater Core
  • Product Attributes:
    • Construction: Aluminum
    • Core Height (in): 4-7/8
    • Inlet Connection (in): 5/8
    • Outlet Connection (in): 5/8
  • Heater - Acura
Brand: APDI
Position: Front
Additional Fitment Information:
Vehicle Position
2002 - Mazda MPV Front
APDI
2002 Mazda 626 HVAC Heater Core APDI - Heater Core

P311-5B5904D    9010620  New

99279 , GD7A61A10

Qty:
$57.17
APDI HVAC Heater Core
  • HVAC Heater Core
  • Heater Core
  • Product Attributes:
    • Construction: Aluminum
    • Core Height (in): 6-3/4
    • Inlet Connection (in): 5/8
    • Outlet Connection (in): 5/8
  • Heater Core - Mazda
Brand: APDI
Additional Fitment Information:
Vehicle
2002 - Mazda 626
APDI
2003 Mazda Protege5 HVAC Heater Core APDI - Heater Core

P311-3B44A5E    9010621  New

99238 , BJ0E61A10 , B25D61A10

Qty:
$64.02
APDI HVAC Heater Core
  • HVAC Heater Core
  • Heater Core
  • Product Attributes:
    • Construction: Aluminum
    • Core Height (in): 6-3/4
    • Inlet Connection (in): 5/8 Quick Connect
    • Outlet Connection (in): 5/8 Quick Connect
  • Heater Core - Mazda
Brand: APDI
Additional Fitment Information:
Vehicle
2003 - Mazda Protege5
APDI
2010 Mazda 3 HVAC Heater Core APDI - Heater Core

P311-32BBEE0    9010645  New

BBM561A10 , 98045

Qty:
$69.39
APDI HVAC Heater Core
  • HAVC HEATER CORE
  • Heater Core
  • Product Attributes:
    • Construction: Aluminum
    • Core Depth (in): 1-1/4
    • Core Height (in): 7-1/2
    • Inlet Connection (in): 5/8 Quick Connect
    • Outlet Connection (in): 5/8
  • Heater Core - Mazda
Brand: APDI
Additional Fitment Information:
Vehicle Submodel
2010 - Mazda 3 GX
Global Parts
1994 Mazda B2300 HVAC Heater Core Global Parts

P311-5CF4545    8231321  New

Qty:
$36.99
Global Parts HVAC Heater Core
  • 83-94 Ranger
Brand: Global Parts
Additional Fitment Information:
Vehicle
1994 - Mazda B2300
Global Parts
2008 Mazda Tribute HVAC Heater Core 4 Cyl 2.3L Global Parts

P311-1EA77ED    8231515  New

Qty:
$47.24
Global Parts HVAC Heater Core
  • 08-11 ESCAPE
Brand: Global Parts
Additional Fitment Information:
Vehicle Fuel Type Block Engine CID CC
2008 - Mazda Tribute GAS L 4 Cyl 2.3L 140 -
Global Parts
1997 Mazda 626 HVAC Heater Core 4 Cyl 2.0L Global Parts

P311-22DC973    8231358  New

Qty:
$41.96
Global Parts HVAC Heater Core
  • 93-97 Probe
Brand: Global Parts
Additional Fitment Information:
Vehicle Block Engine CID CC
1997 - Mazda 626 L 4 Cyl 2.0L - 1991