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!

Grille Radiator

MSRP $849.38
$530.23
Part Number: 623106TA2J
Infiniti Infiniti
Replaces: 623106ta1j

Radiator Assembly

MSRP $675.31
$421.56
Part Number: 214600L715
Infiniti Infiniti
Replaces: 214600l700, 214600l710, 2146035u00
Backordered

Radiator Support

MSRP $533.04
$335.68
Part Number: 625005Y501
Infiniti Infiniti
Other Names: Support Assembly-Radiator Core
Replaces: 625005y000
Backordered

Radiator Assembly

MSRP $995.30
$671.83
Part Number: 21410JK20B
Infiniti Infiniti
Other Names: Radiator, Condenser, Cooling Module
Replaces: 21400jk20b, 21410jk20a
Description: Manual trans. G37. Q60. G35.
Notes: Includes radiator assembly and AC condenser.

Radiator Assembly

MSRP $928.03
$626.42
Part Number: 21460CM80B
Infiniti Infiniti
Other Names: Radiator
Replaces: 21460cg000
Description: 3.5L.

Radiator Support

MSRP $877.42
$547.73
Part Number: 625006P000
Infiniti Infiniti
Other Names: Support Assembly-Radiator Core
Backordered

Radiator Support

MSRP $497.49
$313.29
Part Number: 625125DC0A
Infiniti Infiniti
Positions: Upper
Other Names: Service File Support - Radiator Core, U
Description: Fits QX30
Backordered

Radiator Assembly

MSRP $933.57
$630.16
Part Number: 214601UR0A
Infiniti Infiniti
Other Names: Radiator
Replaces: 214601ba0a, 214601bb0a, 214601cb0a
Description: 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.
Notes: Includes Condenser. Includes Inlet Tube.

Radiator Support

MSRP $911.09
$563.74
Part Number: 62500CG00A
Infiniti Infiniti
Other Names: Support Assembly-Radiator Core
Replaces: 62500cg000

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!