25% Off Shipping for $300+ Orders: 25OFF
Contact Us: +1.408.330.3040

Lexus Radiators

Top Questions About Replacing an Old or Dying Radiator in Your Lexus

Having radiator issues in your Lexus and searching savings on genuine OEM auto parts online? Lexus of Steven’s Creek aligns you with the proper fitted radiator parts and can have your car back on the road in no-time with our nationwide shipping.

5329530170 - : Radiator Support Access Cover for Lexus Image

Radiator Support Access Cover

Lexus 53295-30170
With 5.0L.
$205.37
MSRP $271.11
Save $65.74
24.2% Off
5328924010 - : Radiator Support Splash Shield for Lexus Image

Radiator Support Splash Shield

Lexus 53289-24010
Without rc-f.
$431.63
MSRP $579.00
Save $147.37
25.5% Off
165C170041 - : Radiator Support Air Duct for Lexus Image

Radiator Support Air Duct

Lexus 165C1-70041
Without hybrid.
$131.41
MSRP $173.47
Save $42.06
24.2% Off
5328953080 - : Radiator Support Splash Shield for Lexus Image

Radiator Support Splash Shield

Lexus 53289-53080
$280.23
MSRP $375.90
Save $95.67
25.5% Off
9046922003 - : Radiator Coolant Hose Clip for Lexus Image

Radiator Coolant Hose Clip

Lexus 90469-22003
Inverter Cooling. All Required. Right Radiator Coolant Hose. From 01/2018. Left Radiator Coolant Hose.
$3.42
MSRP $4.31
Save $0.89
20.6% Off
5379530170 - : Radiator Support Access Cover for Lexus Image

Radiator Support Access Cover

Lexus 53795-30170
Without 5.0L. with hybrid.
$98.04
MSRP $127.40
Save $29.36
23% Off
5140830050 - : Radiator Support Splash Shield for Lexus Image

Radiator Support Splash Shield

Lexus 51408-30050
Without awd, rear. 2008-11. rear.
$23.75
MSRP $29.93
Save $6.18
20.6% Off
5329460121 - : Radiator Support Air Deflector for Lexus Image

Radiator Support Air Deflector

Lexus 53294-60121
$128.00
MSRP $168.98
Save $40.98
24.3% Off
5710435061 - : Radiator Support Tie Bar for Lexus Image

Radiator Support Tie Bar

Lexus 57104-35061
$159.38
MSRP $210.40
Save $51.02
24.2% Off
5329448150 - : Radiator Support Air Deflector for Lexus Image

Radiator Support Air Deflector

Lexus 53294-48150
Without hybrid.
$68.85
MSRP $89.47
Save $20.62
23% Off
5329460150 - : Radiator Support Air Deflector for Lexus Image

Radiator Support Air Deflector

Lexus 53294-60150
$136.95
MSRP $180.79
Save $43.84
24.2% Off
165C170030 - : Radiator Support Air Duct for Lexus Image

Radiator Support Air Duct

Lexus 165C1-70030
Twin turbo. #1.
$64.34
MSRP $82.32
Save $17.98
21.8% Off

No results found for "radiator". 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!


How do I know if my Lexus IS200t radiator is going bad and needs to be replaced?

Signs that your Lexus IS200T radiator may be going bad include overheating, coolant leaks from your radiator hoses, or a drop in coolant levels without visible leaks. Additionally, rust or discoloration around the radiator or a sweet smell from the engine bay can indicate a failing radiator. If you notice these symptoms, it’s important to have your radiator inspected and replaced if necessary to prevent engine damage.

How much does a radiator replacement cost for the Lexus RC350?

A radiator replacement for the Lexus RC350 typically costs between $500 and $1,000, depending on whether you opt for an OEM or aftermarket radiator. Labor costs could add another $200 to $400, depending on your location and the complexity of the job. While it’s a hefty investment for luxury models, replacing a faulty radiator is essential for maintaining engine health and preventing more costly repairs.

How long or how many miles will my Lexus LS400 radiator last?

The radiator in your Lexus LS400 can typically last between 100,000 and 150,000 miles, depending on your every day driving conditions and regular maintenance. Regular coolant flushes and inspections can extend its lifespan. However, if your vehicle is frequently exposed to harsh conditions or poor-quality coolant, the radiator’s lifespan may be shorter.