Orders Typically Ship in 2-4 Business Days Depending on Inventory. Due to Global Shortages, Some Parts Are On Backorder.

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!

625005Y501 - : Radiator Support for Infiniti Image

Radiator Support

Infiniti 625005Y501
Backordered
21410JK20B - : Radiator Assembly for Infiniti Image

Radiator Assembly

Infiniti 21410JK20B
Manual trans. G37. Q60. G35.
$671.83
MSRP $995.30
Save $323.47
32.5% Off
625125DC0A - : Radiator Support for Infiniti Image

Radiator Support

Infiniti 625125DC0A
Fits QX30
Backordered
62500CR900 - : Radiator Support for Infiniti Image

Radiator Support

Infiniti 62500CR900
Backordered
21460CM80B - : Radiator Assembly for Infiniti Image

Radiator Assembly

Infiniti 21460CM80B
3.5L.
$626.42
MSRP $928.03
Save $301.61
32.5% Off
625006P000 - : Radiator Support for Infiniti Image

Radiator Support

Infiniti 625006P000
Backordered
214601UR0A - : Radiator Assembly for Infiniti Image

Radiator Assembly

Infiniti 214601UR0A
Fits EX35, EX37, FX35, FX37, QX70 QX50. FX35. FX37. EX35, EX37. QX70. 3.7l. 3.5L, 3.7L, all. w/o tow Package. 3.5L, 3.7L, w/o awd.
$630.16
MSRP $933.57
Save $303.41
32.5% Off
62500CG00A - : Radiator Support for Infiniti Image

Radiator Support

Infiniti 62500CG00A
$563.74
MSRP $911.09
Save $347.35
38.1% Off
2154631U1A - : Radiator Bracket for Infiniti Image

Radiator Bracket

Infiniti 2154631U1A
$22.21
MSRP $26.73
Save $4.52
16.9% Off
84890JK000 - : Emblem Radiator for Infiniti Image

Emblem Radiator

Infiniti 84890-JK000
$20.77
MSRP $23.00
Save $2.23
9.7% Off
62500AA400 - : Support - Radiator for Infiniti Image

Support - Radiator

Infiniti 62500-AA400
$717.75
MSRP $778.00
Save $60.25
7.7% Off
214143JA0A - : Seal-Packing Radiator for Infiniti Image

Seal-Packing Radiator

Infiniti 214143JA0A
$16.68
MSRP $20.08
Save $3.40
16.9% Off

No results found for "radiator, radiator hose, radiator cap". Here are some helpful search tips:

  • Search by a part name. Example: water pump.
  • Be less specific. Example: brake instead of ceramic brake.
  • Remove information such as make, year or model.
  • Can't find the part you are looking for? Contact us and we'll find it for you!