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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!

497171LA0A - : Power Steering Reservoir Hose for Infiniti Image

Power Steering Reservoir Hose

Infiniti 497171LA0A
To 08/2015. QX56. QX80.
$53.04
MSRP $68.27
Save $15.23
22.3% Off
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165764GA0A - : Engine Air Intake Hose for Infiniti Image

Engine Air Intake Hose

Infiniti 165764GA0A
3.5L.
$271.17
MSRP $394.72
Save $123.55
31.3% Off
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165546SY0A - : Engine Air Intake Hose for Infiniti Image

Engine Air Intake Hose

Infiniti 165546SY0A
4 cyl - 2.0l turbo.
$106.75
MSRP $151.42
Save $44.67
29.5% Off
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165761MA0B - : Engine Air Intake Hose for Infiniti Image

Engine Air Intake Hose

Infiniti 165761MA0B
3.7L.
$286.09
MSRP $416.43
Save $130.34
31.3% Off
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217401LA0A - : Engine Coolant Reservoir Hose for Infiniti Image

Engine Coolant Reservoir Hose

Infiniti 217401LA0A
Overflow hose.
$33.98
MSRP $40.90
Save $6.92
16.9% Off
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497261LA0A - : Power Steering Return Hose for Infiniti Image

Power Steering Return Hose

Infiniti 497261LA0A
20" Wheels. QX80. Steering gear to cooler. Without premium trim. Without touring package. QX56. Assist, with engine-speed sensitive pwr.
$76.28
MSRP $108.20
Save $31.92
29.5% Off
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497101MC1A - : Power Steering Pressure Hose for Infiniti Image

Power Steering Pressure Hose

Infiniti 497101MC1A
5.6L. without awd.
$840.42
MSRP $1,245.07
Save $404.65
32.5% Off
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497101MC2A - : Power Steering Pressure Hose for Infiniti Image

Power Steering Pressure Hose

Infiniti 497101MC2A
5.6L. with awd.
$838.60
MSRP $1,242.37
Save $403.77
32.5% Off
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497251MA0B - : Power Steering Return Hose for Infiniti Image

Power Steering Return Hose

Infiniti 497251MA0B
Pipe to Pipe. 3.7L, #2, with awd. 3.7L, without awd. 5.6L. M37. Rwd. 2-Wheel Steering. 4-Wheel Steering. Q70. Reservoir to cooler. 3.7l....
$60.88
MSRP $86.35
Save $25.47
29.5% Off
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173381BA2A - : Fuel Tank Vent Hose for Infiniti Image

Fuel Tank Vent Hose

Infiniti 173381BA2A
Breather tube.
$20.74
MSRP $24.97
Save $4.23
16.9% Off
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11823EY01A - : Hose Assembly-Blow By, A for Infiniti Image

Hose Assembly-Blow By, A

Infiniti 11823EY01A
$60.77
MSRP $86.20
Save $25.43
29.5% Off
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11823JA11B - : Hose Assembly-Blow By, A for Infiniti Image

Hose Assembly-Blow By, A

Infiniti 11823JA11B
$31.71
MSRP $38.17
Save $6.46
16.9% Off
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