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OEM Mazda Radiators

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Keep Your Engine Cool With a Genuine Mazda Radiator

The radiator regulates engine temperature, while the radiator hose and radiator cap maintain coolant flow and pressure. A genuine radiator ensures reliable cooling and protects your engine from overheating. Aftermarket units may leak or fail prematurely.

The Importance of OEM Radiators for Your Mazda CX-9

Using authentic Mazda components in your Mazda CX-9 guarantees proper coolant circulation and heat dissipation. OEM radiators, hoses, and caps fit perfectly and resist corrosion, extending engine life and preventing costly repairs.

Benefits of Installing a Radiator System

Here are some ways a radiator system protects your vehicle:

  1. Maintains proper engine temperature for optimal performance.
  2. Prevents overheating under heavy load or hot weather.
  3. Durable materials resist corrosion and leaks.
  4. Supports consistent coolant flow for efficient cooling.
  5. Protects other engine components from heat damage.
  6. OEM radiator hoses and caps ensure secure connections.
  7. Enhances overall engine reliability and lifespan.

Related Cooling System Parts

These components work well alongside your radiator system:

  • Thermostat: Regulates engine temperature precisely.
  • Water Pump: Circulates coolant effectively throughout engine.
  • Fan Clutch: Controls radiator fan operation efficiently.
  • Coolant Reservoir: Stores excess coolant safely.
  • Radiator Fan: Improves airflow through radiator core.

For OEM Mazda CX-9 radiators or related parts, contact our team at Mazda OEM Parts Online for reliable advice and authentic components.

Radiator Cap

MSRP $15.57
$11.30
Part Number: 2996-23-921
Mazda Mazda
Other Names: Cap, Radiator
Description: All models.
Fits:
  • Mazda:
    • B2000,
    • B2200

Radiator Cap

MSRP $40.49
$28.91
Part Number: K817-15-205
Mazda Mazda
Other Names: Cap Radiator
Replaces: N321-15-205
Description: From 12/16/1986. MX-3. 1.8l.
Fits:
  • Mazda:
    • MX-3,
    • RX-7

Radiator Cap

MSRP $29.81
$21.63
Part Number: LF21-15-205
Mazda Mazda
Other Names: Cap Radiator
Description: Mazdaspeed6.
Fits:
  • Mazda:
    • 6

Radiator Cap

MSRP $31.49
$22.86
Part Number: LFH1-15-205
Mazda Mazda
Other Names: Cap Radiator
Description: CX-7. From 05/15/2007.
Fits:
  • Mazda:
    • 6,
    • CX-7

Radiator Cap

MSRP $25.77
$18.71
Part Number: PE20-15-205
Mazda Mazda
Other Names: Cap Radiator
Description: Mazda3. 2.0l. Japan built. Mazda3. 2.5l.
Fits:
  • Mazda:
    • 3

Radiator Cap

MSRP $31.64
$22.97
Part Number: FEG8-15-205
Mazda Mazda
Other Names: Cap Radiator
Replaces: B63115205
Description: From 12/15/1985. Vendor:denso.
Fits:
  • Mazda:
    • 323,
    • 626,
    • B2000,
    • B2200,
    • B2600,
    • Protege

Radiator Cap

MSRP $35.14
$25.09
Part Number: SE01-15-205
Mazda Mazda
Other Names: Cap Radiator
Replaces: 076615205
Description: Rx7. Auto trans. 626 & MX-6. GLC. All models.
Fits:
  • Mazda:
    • 626,
    • B2000,
    • GLC,
    • RX-7

Radiator Cap

MSRP $36.34
$25.94
Part Number: SH17-15-205
Mazda Mazda
Other Names: Cap Radiator
Description: CX-5.
Fits:
  • Mazda:
    • CX-5

Radiator Cap

Part Number: ZZM5-15-205
Mazda Mazda
Other Names: Cap Radiator
Replaces: AS01-15-205, FS1115205, ZZM2-15-205
Description: B-series pick-up. B2500, B3000, B4000. 626, MX-6. 4 cyl.
Fits:
  • Mazda:
    • 626,
    • B2300,
    • B2500,
    • B3000,
    • B4000,
    • MX-6
Discontinued

Radiator Cap

MSRP $32.25
$23.40
Part Number: B3C7-15-205
Mazda Mazda
Other Names: Cap Radiator
Description: Protege. Manual trans.
Fits:
  • Mazda:
    • Protege

Radiator Cap

MSRP $35.56
$25.38
Part Number: KL61-15-205
Mazda Mazda
Other Names: Cap, Cap Radiator
Description: 626, MX-6. 6 cyl. On water outlet. 2.5L.
Notes: Included with water outlet.
Fits:
  • Mazda:
    • 626,
    • Millenia,
    • MX-6

Radiator Cap

MSRP $15.08
$10.94
Part Number: KL78-15-205
Mazda Mazda
Other Names: Cap, Cap Radiator Nla
Description: From 10/10/1995. 6 cylinder.
Fits:
  • Mazda:
    • 626,
    • MX-6

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