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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!

165763KY1A - : Engine Air Intake Hose for Infiniti Image

Engine Air Intake Hose

Infiniti 165763KY1A
2.5L. Air duct.
$262.46
MSRP $382.03
Save $119.57
31.3% Off
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49721JJ50A - : Power Steering Return Hose for Infiniti Image

Power Steering Return Hose

Infiniti 49721JJ50A
G37. Q60. Convertible. Without sport tuned. Assembly. Incl.Cooler Hose,Reservoir Hose.
$142.39
MSRP $207.27
Save $64.88
31.3% Off
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289371W300 - : Lift-Gate Washer Hose Adapter for Infiniti Image

Lift-Gate Washer Hose Adapter

Infiniti 289371W300
#1.
$24.57
MSRP $29.58
Save $5.01
16.9% Off
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172705DD0A - : Fuel Tank Vent Hose for Infiniti Image

Fuel Tank Vent Hose

Infiniti 172705DD0A
Outlet tube. Without awd.
$86.53
MSRP $122.73
Save $36.20
29.5% Off
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16576CG00A - : Engine Air Intake Hose for Infiniti Image

Engine Air Intake Hose

Infiniti 16576CG00A
3.5L. #2.
$330.14
MSRP $480.55
Save $150.41
31.3% Off
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49721JK03B - : Power Steering Return Hose for Infiniti Image

Power Steering Return Hose

Infiniti 49721JK03B
G37. Without sport tuned, sedan, 2wd. Exc.Sport Package. Assembly. Incl.Cooler Hose,Reservoir Hose.
$125.53
MSRP $182.72
Save $57.19
31.3% Off
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2894561Y00 - : Washer Hose Retainer Clip for Infiniti Image

Washer Hose Retainer Clip

Infiniti 2894561Y00
#2. Spoiler assy,retainer clip.
$13.32
MSRP $16.03
Save $2.71
16.9% Off
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21741JK000 - : Engine Coolant Reservoir Hose for Infiniti Image

Engine Coolant Reservoir Hose

Infiniti 21741JK000
Lower.
$26.17
MSRP $31.50
Save $5.33
16.9% Off
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217411BA0A - : Engine Coolant Reservoir Hose for Infiniti Image

Engine Coolant Reservoir Hose

Infiniti 217411BA0A
#1.
$46.49
MSRP $59.83
Save $13.34
22.3% Off
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497254GB0C - : Power Steering Return Hose for Infiniti Image

Power Steering Return Hose

Infiniti 497254GB0C
Q50. Gear to Pipe. Q60. To steering gear. Rwd.
$38.49
MSRP $46.33
Save $7.84
16.9% Off
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16576EJ70A - : Engine Air Intake Hose for Infiniti Image

Engine Air Intake Hose

Infiniti 16576EJ70A
3.5L, 2009-10.
$356.15
MSRP $522.98
Save $166.83
31.9% Off
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165764GA0B - : Engine Air Intake Hose for Infiniti Image

Engine Air Intake Hose

Infiniti 165764GA0B
3.5L.
$269.83
MSRP $392.77
Save $122.94
31.3% Off
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