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OEM Infiniti Radiators

The radiator is a critical part of your vehicle's cooling system, helping to regulate engine temperature and prevent overheating. Over time, components like the radiator hose and radiator cap can wear out, leading to leaks that may cause serious engine damage.

How Do You Check for Radiator Leaks in Your Infiniti Q50?

Checking for leaks in your Infiniti Q50's radiator is simple. Start by inspecting the radiator itself for visible cracks or corrosion. Next, check the radiator hose for signs of wear, such as cracks or bulging, as these can lead to coolant leaks. Finally, ensure the radiator cap is secure and free from damage—if it's loose or cracked, it can cause pressure loss and overheating. If you notice low coolant levels, puddles under your car, or an overheating engine, it's time for a closer look.

What Should You Do If You Find a Radiator Leak?

If you suspect a leak, addressing it quickly can prevent engine damage. Small leaks in the radiator hose or radiator cap may be fixed with replacements, while larger issues may require a new radiator. Running your Q50 with a compromised cooling system can lead to severe overheating, so acting fast is key.

Keep Your Infiniti Q50 Running Cool With OEM Radiator Parts

Maintain peak performance by replacing worn-out cooling components with genuine Infiniti parts. Order a new radiator, radiator hose, or radiator cap today for the best fit and durability. Need help? Contact us for expert support!

625505CA0A - : Radiator Support Tie Bar Bracket for Infiniti Image

Radiator Support Tie Bar Bracket

Infiniti 625505CA0A
$97.01
MSRP $150.11
Save $53.10
35.4% Off
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625121LB0A - : Radiator Support Tie Bar Extension for Infiniti Image

Radiator Support Tie Bar Extension

Infiniti 625121LB0A
$61.39
MSRP $95.00
Save $33.61
35.4% Off
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B1D601BH0KNW - : Value Advantage™ RADIATOR ASSEMBLY for Infiniti Image

Value Advantage™ RADIATOR ASSEMBLY

Infiniti B1D601BH0KNW
5.0L. 3.5L, 3.7L, with awd.
$353.73
MSRP $519.43
Save $165.70
31.9% Off
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B1D60EH10KNW - : Value Advantage™ RADIATOR ASSEMBLY for Infiniti Image

Value Advantage™ RADIATOR ASSEMBLY

Infiniti B1D60EH10KNW
4.5L. 3.5L.
$365.98
MSRP $537.42
Save $171.44
31.9% Off
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64835JK00B - : Radiator Support Air Deflector Insulator for Infiniti Image

Radiator Support Air Deflector Insulator

Infiniti 64835JK00B
Inverter Cooling. 3.5L.
$13.22
MSRP $15.92
Save $2.70
17% Off
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B1D607S00KNW - : Value Advantage™ RADIATOR ASSEMBLY for Infiniti Image

Value Advantage™ RADIATOR ASSEMBLY

Infiniti B1D607S00KNW
$258.29
MSRP $375.97
Save $117.68
31.3% Off
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B1D60CG00KNW - : Value Advantage™ RADIATOR ASSEMBLY for Infiniti Image

Value Advantage™ RADIATOR ASSEMBLY

Infiniti B1D60CG00KNW
$277.77
MSRP $404.32
Save $126.55
31.3% Off
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215173JV1A - : Drive Motor Inverter Coolant Line for Infiniti Image

Drive Motor Inverter Coolant Line

Infiniti 215173JV1A
#1. Inverter Cooling. Assembly. Incl.Qty.2 Hoses and Connector. From Drive Motor Inverter Cooler Water Pump.
$64.55
MSRP $91.57
Save $27.02
29.5% Off
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215133JV0A - : Drive Motor Inverter Coolant Line for Infiniti Image

Drive Motor Inverter Coolant Line

Infiniti 215133JV0A
Inverter Cooling. Assembly. Incl.Qty.2 Hoses and Connector.
$69.78
MSRP $98.98
Save $29.20
29.5% Off
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214308999C - : Cap Assembly-Radiator for Infiniti Image

Cap Assembly-Radiator

Infiniti 214308999C
$37.69
MSRP $45.37
Save $7.68
16.9% Off
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21430D992C - : Cap Assembly-Radiator for Infiniti Image

Cap Assembly-Radiator

Infiniti 21430D992C
$33.01
MSRP $39.73
Save $6.72
16.9% Off
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21430C991B - : Cap Assembly-Radiator for Infiniti Image

Cap Assembly-Radiator

Infiniti 21430C991B
$34.27
MSRP $41.25
Save $6.98
16.9% Off
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