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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.

1659525220 - : Side Air Baffle for Lexus Image

Side Air Baffle

Lexus 16595-25220
JAPAN BUILT. 2.4L turbo/hybrid.
$71.16
MSRP $92.47
Save $21.31
23% Off
5329475020 - : Side Seal for Lexus Image

Side Seal

Lexus 53294-75020
$94.20
MSRP $122.41
Save $28.21
23% Off
1641720290 - : Drain Plug for Lexus Image

Drain Plug

Lexus 16417-20290
Upper.
$8.83
MSRP $11.13
Save $2.30
20.7% Off
1657331070 - : Lower Hose for Lexus Image

Lower Hose

Lexus 16573-31070
GS450h. Top (no. 3). Engine Cooling. Adapter to Thermostat Housing. From 10/2015.
$39.90
MSRP $51.05
Save $11.15
21.8% Off
165710P130 - : Lower Hose for Lexus Image

Lower Hose

Lexus 16571-0P130
2007-09. RX350. Japan Built.
$75.64
MSRP $98.29
Save $22.65
23% Off
16573F0130 - : Coolant Hose for Lexus Image

Coolant Hose

Lexus 16573-F0130
Engine Cooling. Radiator To Pipe. Canada built, type 1.
$26.64
MSRP $34.08
Save $7.44
21.8% Off
16571F0240 - : Coolant Hose for Lexus Image

Coolant Hose

Lexus 16571-F0240
Engine Cooling. Adapter to Outlet Flange. Canada built, type 2.
$25.86
MSRP $32.59
Save $6.73
20.7% Off
165710P370 - : Water Outlet Connector for Lexus Image

Water Outlet Connector

Lexus 16571-0P370
3.5L, us built. Adapter to Rear Outlet. Exc.Japan Built Part.
$8.17
MSRP $10.30
Save $2.13
20.7% Off
1657331160 - : Lower Hose for Lexus Image

Lower Hose

Lexus 16573-31160
IS300. IS350. From 10/2017. Adapter to Thermostat Housing.
$31.84
MSRP $40.74
Save $8.90
21.8% Off
1658370020 - : Mount Bracket for Lexus Image

Mount Bracket

Lexus 16583-70020
With hybrid.
$100.98
MSRP $131.22
Save $30.24
23% Off
5329511020 - : Sight Shield for Lexus Image

Sight Shield

Lexus 53295-11020
3.5l.
$263.24
MSRP $353.11
Save $89.87
25.5% Off
1659270011 - : Lower Air Guide for Lexus Image

Lower Air Guide

Lexus 16592-70011
Without hybrid.
$71.16
MSRP $92.47
Save $21.31
23% 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.