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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.

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1640046721 - : Radiator Assembly for Lexus Image
Pickup only

Radiator Assembly

Lexus 16400-46721
IS300. To 11/04. Manual trans.
$294.25
MSRP $394.71
Save $100.46
25.5% Off
1650136013 - : Radiator Cap for Lexus Image

Radiator Cap

Lexus 16501-36013
$16.88
MSRP $21.27
Save $4.39
20.6% Off
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1640025130 - : Radiator Assembly for Lexus Image
Pickup only

Radiator Assembly

Lexus 16400-25130
Without towing package. ES350. From 11/2020. To 05/2019. NX250. 2.5L, japan built, awd. NX350h. 2.5L hybrid, 350h, 350h f sport, japan...
$265.34
MSRP $355.93
Save $90.59
25.5% Off
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1640036080 - : Radiator Assembly for Lexus Image
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Radiator Assembly

Lexus 16400-36080
NX300h. Without towing package. 2.5L, without towing pkg. Exc.Towing Package. Engine Cooling.
$229.01
MSRP $302.31
Save $73.30
24.2% Off
G922J30010 - : Radiator Hose for Lexus Image

Radiator Hose

Lexus G922J-30010
3.5L with hybrid. Radiator hose. Inverter Cooling.
$28.87
MSRP $36.94
Save $8.07
21.8% Off
1655070070 - : Auxiliary Radiator for Lexus Image

Auxiliary Radiator

Lexus 16550-70070
Charge Air Cooling. LX600. Left. With hybrid.
$356.24
MSRP $477.87
Save $121.63
25.5% Off
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164000P500 - : Radiator Assembly for Lexus Image
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Radiator Assembly

Lexus 16400-0P500
RX350. Canada built. Without towing package. Exc.Towing Package. Exc.Japan Built. Without hybrid.
$287.42
MSRP $385.55
Save $98.13
25.5% Off
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1640036260 - : Radiator Assembly for Lexus Image
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Radiator Assembly

Lexus 16400-36260
ES300h. 2.5L. Engine Cooling.
$229.56
MSRP $303.05
Save $73.49
24.3% Off
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164000P180 - : Radiator Condenser for Lexus Image
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Radiator Condenser

Lexus 16400-0P180
$351.79
MSRP $471.90
Save $120.11
25.5% Off
400542120 - : Radiator Kit for Lexus Image

Radiator Kit

Lexus 04005-42120
$796.57
MSRP $1,086.05
Save $289.48
26.7% Off
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1640037370 - : Radiator Assembly for Lexus Image
Pickup only

Radiator Assembly

Lexus 16400-37370
$248.36
MSRP $333.16
Save $84.80
25.5% Off
5321548050 - : Extension Radiator for Lexus Image

Extension Radiator

Lexus 53215-48050
$17.81
MSRP $22.44
Save $4.63
20.6% 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.