Cooling System

Cooling system

There are many parts that make up the cooling system on your Mazda. Engines create a lot of heat, and the cooling system must reduce it. Be sure to use genuine OEM parts to replace cooling system components.

  • Genuine Mazda OEM parts will always be exact fit replacement parts and will last as long as the originals.
  • OEM Mazda cooling system parts are made of the best materials available to withstand any temperature extremes.
  • OEM Mazda components are made to meet Mazda’s standards for fit and performance. 

When you need to replace any of these parts from your cooling system, you want to use OEM Mazda parts that will deliver factory performance and be an exact fit replacement part. Shop at RealMazdaParts.com for a perfect fit!

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Radiator Hose
Part Number: BP4W-15-185B
Positions: Lower
Other Names: Lower Hose, Hose Water More Names
Replaces: BP4W-15-185A
Description: Miata mx5. Lower, without turbo. More Info
Fits:
  • Mazda:
    • Miata
$38.05
$28.07
$38.05
$28.07
Radiator Hose
Part Number: BP4W-15-186B
Positions: Upper
Other Names: Upper Hose, Hose Water More Names
Replaces: BP4W-15-186A
Description: Miata mx5. Upper, without turbo. More Info
Fits:
  • Mazda:
    • Miata
$24.24
$17.88
$24.24
$17.88
Drive Motor Inverter Radiator Hose
Part Number: ZZCA-19-201
Other Names: Cooler Line, Hose More Names
Description: 2.5L. 2.3L. More Info
Fits:
  • Mazda:
    • Tribute
$26.61
$19.63
$26.61
$19.63
Radiator Coolant Hose
Part Number: SH9T-15-18Z
Positions: Lower
Other Names: Clamp Water Hose More Names
Description: Adapter to Thermostat Housing. More Info
Fits:
  • Mazda:
    • CX-5
$58.53
$42.48
$58.53
$42.48
Radiator Coolant Hose
Part Number: 1FAB-15-186
Positions: Upper
Other Names: Upper Hose, Hose Water More Names
Description: From 05/01/06. B3000. More Info
Fits:
  • Mazda:
    • B3000
$50.10
$36.36
$50.10
$36.36
Radiator Coolant Hose
Part Number: GY02-15-18XB
Positions: Upper
Other Names: Hose Water More Names
Replaces: GY02-15-183A
Description: From 12/2000. More Info
Fits:
  • Mazda:
    • MPV
$19.06
$14.29
$19.06
$14.29
Radiator Coolant Hose
Part Number: L540-15-18YA
Positions: Lower
Other Names: Hose Water More Names
Replaces: L540-15-18Y
Description: To 06/01/2009. More Info
Fits:
  • Mazda:
    • 3
$72.34
$52.50
$72.34
$52.50
Radiator Coolant Hose
Part Number: L556-15-18X
Positions: Upper
Other Names: Hose Water More Names
Description: From 05/01/2012. More Info
Fits:
  • Mazda:
    • CX-7
$39.22
$28.94
$39.22
$28.94
Radiator Coolant Hose
Part Number: PEKK-15-18Z
Positions: Lower
Other Names: Clamp Water Hose More Names
Description: Pipe to Engine. More Info
Fits:
  • Mazda:
    • MX-5 Miata
$52.82
$38.33
$52.82
$38.33
Radiator Coolant Hose
Part Number: SH01-15-18XA
Positions: Upper
Other Names: Hose Water More Names
Fits:
  • Mazda:
    • CX-5
$23.04
$17.00
$23.04
$17.00
Radiator Coolant Hose
Part Number: BP8J-15-186B
Positions: Upper
Other Names: Hose Water More Names
Fits:
  • Mazda:
    • Miata
$23.68
$17.47
$23.68
$17.47
Radiator Coolant Hose
Part Number: 1F22-15-185
Positions: Lower
Other Names: Lower Hose, Hose Water More Names
Description: To 05/01/06. B4000. More Info
Fits:
  • Mazda:
    • B4000
$30.01
$22.14
$30.01
$22.14
Radiator Coolant Hose
Part Number: AJC1-15-186A
Positions: Upper
Other Names: Hose Water More Names
Description: To 10/03/2005. More Info
Fits:
  • Mazda:
    • Tribute
$79.65
$57.81
$79.65
$57.81
Radiator Coolant Hose
Part Number: SH17-15-53YA
Positions: Lower
Other Names: Hose Water More Names
Replaces: SH17-15-53Y
Description: Radiator to Pipe. More Info
Fits:
  • Mazda:
    • CX-5
$29.79
$21.98
$29.79
$21.98
Radiator
Part Number: ZZM8-15-200C
Other Names: Radiator Nla More Names
Replaces: ZZM8-15-200B, ZZMB-15-200A
Description: 2.3L, auto trans. B4000. Manual trans. More Info
Fits:
  • Mazda:
    • B2300,
    • B4000
$339.85
$238.53
$339.85
$238.53
Radiator
Part Number: LF8M-15-20YD
Replaces: LF8M-15-200
Description: Mazdaspeed3. Mazda3. Without skyactiv-g engine. More Info
Fits:
  • Mazda:
    • 3
$394.52
$276.89
$394.52
$276.89
Radiator
Part Number: N350-15-200
Description: RX-7. Rx7. Manual trans. More Info
Fits:
  • Mazda:
    • RX-7
$490.86
$344.52
$490.86
$344.52
Radiator
Part Number: PE16-15-200
Description: From 07/01/2014. 2.5L non turbo. Mazda6. Without turbo. More Info
Fits:
  • Mazda:
    • 6
$366.12
$256.97
$366.12
$256.97
Radiator
Part Number: Z603-15-200
Description: Mazda3. Manual trans. More Info
Fits:
  • Mazda:
    • 3
$468.85
$329.06
$468.85
$329.06
Radiator
Part Number: ZZC4-15-200A
Replaces: ZZC4-15-200
Description: Tribute hev. More Info
Fits:
  • Mazda:
    • Tribute
$372.98
$261.79
$372.98
$261.79
Radiator
Part Number: CA07-15-200A
Replaces: CA07-15-200
Description: Mazda6. More Info
Fits:
  • Mazda:
    • 6
$469.64
$329.62
$469.64
$329.62
Radiator
Part Number: PAF1-15-200
Description: Mazda3. Japan built. More Info
Fits:
  • Mazda:
    • 3
$411.09
$288.52
$411.09
$288.52
Radiator
Part Number: PE18-15-20YA
Replaces: PE18-15-20Y
Description: Mazda3. 2.0l. 2.5l. Japan built. More Info
Fits:
  • Mazda:
    • 3
$274.53
$195.98
$274.53
$195.98
Radiator
Part Number: PEDD-15-200B
Replaces: PEDD-15-200, PEDD-15-200A
Description: Mazda3. 2.0l. Mexico built. More Info
Fits:
  • Mazda:
    • 3
$270.48
$193.09
$270.48
$193.09
Radiator
Part Number: RF3F-15-200C
Replaces: RF3F-15-200B
Fits:
  • Mazda:
    • Protege
$426.20
$299.13
$426.20
$299.13
Radiator
Part Number: SH9V-15-200
Fits:
  • Mazda:
    • CX-5
$269.42
$192.33
$269.42
$192.33
Radiator
Part Number: ZL01-15-200D
Replaces: ZL01-15-200A
Description: Protege. Manual trans. More Info
Fits:
  • Mazda:
    • Protege
$288.15
$205.69
$288.15
$205.69
Radiator
Part Number: ZM39-15-200C
Replaces: ZL05-15-200, ZM39-15-200, ZM39-15-200B
Description: Protege. 2.0l. With ac. Manual trans. More Info
Fits:
  • Mazda:
    • Protege,
    • Protege5
$401.66
$281.91
$401.66
$281.91
Radiator
Part Number: ZYE9-15-200
Description: Mazda2. More Info
Fits:
  • Mazda:
    • 2
$412.44
$289.48
$412.44
$289.48
Radiator
Part Number: BPE8-15-200
Replaces: B61P-15-200A, B61P-15-200B
Description: Miata mx5. Manual trans. More Info
Notes: Order By Description. Parts & Prices For Estimating Only. More Notes
Fits:
  • Mazda:
    • Miata
$373.09
$261.86
$373.09
$261.86
Radiator
Part Number: F201-15-200B
Replaces: F294-15-200
Description: 626 & MX-6. Gas. Without turbo, manual trans. More Info
Notes: Parts & Prices Are For Estimating Purposes Only. More Notes
Fits:
  • Mazda:
    • 626,
    • MX-6
$582.56
$401.89
$582.56
$401.89
Radiator
Part Number: FS8M-15-200B
Replaces: FS8M-15-200, FS8M-15-200A
Description: Protege. With ac. Auto trans. More Info
Fits:
  • Mazda:
    • Protege,
    • Protege5
$442.52
$310.59
$442.52
$310.59
Radiator
Part Number: JE49-15-200
Description: 929. Auto trans. More Info
Notes: Order By Description. Parts & Prices For Estimating Only. More Notes
Fits:
  • Mazda:
    • 929
$508.99
$351.13
$508.99
$351.13
Radiator
Part Number: L33X-15-200
Description: Mazda3. Auto trans. More Info
Fits:
  • Mazda:
    • 3
$416.80
$292.54
$416.80
$292.54
Radiator
Part Number: JE77-15-200
Description: 3.0l. 2.6l. 2wd. MPV. 4wd. Manual trans. Automatic trans. More Info
Fits:
  • Mazda:
    • MPV
$385.02
$270.23
$385.02
$270.23
Radiator
Part Number: KL47-15-200A
Replaces: KL81-15-200, KL81-15-200A
Description: 2.5L, from 2-95. 2.3L, from 2-95. Millenia. More Info
Fits:
  • Mazda:
    • Millenia
$466.65
$327.52
$466.65
$327.52
Radiator
Part Number: N3A1-15-200A
Description: Manual trans. More Info
Fits:
  • Mazda:
    • RX-7
$663.85
$457.96
$663.85
$457.96
Radiator
Part Number: PE11-15-200B
Replaces: PE11-15-200, PE11-15-200A
Description: Mazda6. More Info
Fits:
  • Mazda:
    • 6
$366.12
$256.97
$366.12
$256.97
Radiator
Part Number: PYFW-15-200
Description: CX-5. Without turbo. More Info
Fits:
  • Mazda:
    • CX-5
$300.80
$211.11
$300.80
$211.11
Radiator
Part Number: R2AH-15-20Y
Description: 2.0L skyactiv, auto trans. More Info
Fits:
  • Mazda:
    • 3
$394.52
$276.89
$394.52
$276.89
Radiator
Part Number: ZM04-15-200A
Replaces: ZL04-15-200, ZL04-15-200A, ZL04-15-200B
Description: Protege. Auto trans. More Info
Fits:
  • Mazda:
    • Protege
$291.45
$208.05
$291.45
$208.05
Radiator
Part Number: 1F61-15-200A
Other Names: Radiator Manual Trans More Names
Replaces: 1F61-15-200
Description: B3000. B4000. All. 4.0L, manual trans. More Info
Fits:
  • Mazda:
    • B3000,
    • B4000
$346.49
$243.18
$346.49
$243.18
Radiator
Part Number: 1F80-15-200
Replaces: 1F20-15-200, 1F23-15-200, 1F70-15-200, 1F73-15-200, 1F83-15-200
Description: B2300. Auto trans. More Info
Fits:
  • Mazda:
    • B2300
$347.04
$243.57
$347.04
$243.57
Radiator
Part Number: 1F90-15-200
Description: B4000. All. Manual trans. More Info
Fits:
  • Mazda:
    • B3000,
    • B4000
$279.45
$199.49
$279.45
$199.49
Radiator
Part Number: B6DA-15-200A
Description: Protege. 1.5l. Auto trans. More Info
Notes: Parts & Prices Are For Estimating Purposes Only. More Notes
Fits:
  • Mazda:
    • Protege
$608.77
$419.97
$608.77
$419.97
Radiator
Part Number: F221-15-200D
Description: 626 & MX-6. Gas. With turbo. Auto trans. More Info
Notes: Part & Prices Are For Estimating Purposes Only. More Notes
Fits:
  • Mazda:
    • 626,
    • MX-6
$693.53
$478.45
$693.53
$478.45
Radiator
Part Number: 1F27-15-200
Description: Marked 1l5h-8005-ma. B4000. 4.0L, manual trans. More Info
Fits:
  • Mazda:
    • B4000
$736.45
$508.05
$736.45
$508.05
Radiator
Part Number: 1F91-15-200
Replaces: ZZP1-15-200B
Description: B3000. B4000. All. Auto trans. Manual trans. More Info
Fits:
  • Mazda:
    • B3000,
    • B4000
$354.19
$248.59
$354.19
$248.59
Radiator
Part Number: B35S-15-200C
Replaces: B35S-15-200, B35S-15-200B
Description: Protege. 1.6l. Without ac. Manual trans. More Info
Fits:
  • Mazda:
    • Protege
$293.75
$209.69
$293.75
$209.69
Radiator
Part Number: B660-15-200D
Description: 323. 4wd. With turbo. Sedan & hatchback. More Info
Notes: Part & Prices Are For Estimating Purposes Only. More Notes
Fits:
  • Mazda:
    • 323
$582.43
$401.80
$582.43
$401.80

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