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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.

5716433040 - : Radiator Support Panel Reinforcement for Lexus Image

Radiator Support Panel Reinforcement

Lexus 57164-33040
Japan built.
$62.52
MSRP $79.99
Save $17.47
21.8% Off
G922K47011 - : Radiator Coolant Hose Adapter for Lexus Image

Radiator Coolant Hose Adapter

Lexus G922K-47011
Inverter Cooling. Left Radiator Coolant Hose.
$16.22
MSRP $20.44
Save $4.22
20.6% Off
1658131130 - : Radiator Coolant Hose Clip for Lexus Image

Radiator Coolant Hose Clip

Lexus 16581-31130
Inverter Cooling. Right Radiator Coolant Hose. All Required.
$8.96
MSRP $11.29
Save $2.33
20.6% Off
1653374310 - : Radiator Assembly Upper Bracket for Lexus Image

Radiator Assembly Upper Bracket

Lexus 16533-74310
$34.18
MSRP $43.73
Save $9.55
21.8% Off
5140353020 - : Radiator Support Splash Shield for Lexus Image

Radiator Support Splash Shield

Lexus 51403-53020
$227.67
MSRP $300.55
Save $72.88
24.2% Off
5329348010 - : Radiator Support Air Deflector for Lexus Image

Radiator Support Air Deflector

Lexus 53293-48010
$25.20
MSRP $31.75
Save $6.55
20.6% Off
5320360330 - : Radiator Support Side Panel for Lexus Image

Radiator Support Side Panel

Lexus 53203-60330
$284.69
MSRP $381.89
Save $97.20
25.5% Off
532950E160 - : Radiator Support Access Cover for Lexus Image

Radiator Support Access Cover

Lexus 53295-0E160
Japan built.
$303.29
MSRP $406.84
Save $103.55
25.5% Off
5140560250 - : Radiator Support Splash Shield for Lexus Image

Radiator Support Splash Shield

Lexus 51405-60250
$172.10
MSRP $227.20
Save $55.10
24.3% Off
1626847040 - : Radiator Coolant Hose Adapter for Lexus Image

Radiator Coolant Hose Adapter

Lexus 16268-47040
Charge Air Cooling. 2.4L with hybrid.
$8.17
MSRP $10.30
Save $2.13
20.7% Off
5328950061 - : Radiator Support Air Deflector for Lexus Image

Radiator Support Air Deflector

Lexus 53289-50061
$115.32
MSRP $149.85
Save $34.53
23% Off
5328924020 - : Radiator Support Splash Shield for Lexus Image

Radiator Support Splash Shield

Lexus 53289-24020
With 5.0L. With rc-f.
$396.42
MSRP $531.76
Save $135.34
25.5% Off

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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.