Orders Typically Ship in 2-4 Business Days Depending on Inventory. Due to Global Shortages, Some Parts Are On Backorder.

OEM Lexus Radiators

A radiator is crucial for maintaining the optimal temperature of vehicle's engine by circulating coolant. It prevents your engine from overheating by dissipating the heat generated during operation. Over time, components like the radiator hose and radiator cap can wear out, leading to coolant leaks or poor engine performance.

Why Should You Replace Your Radiator and Related Parts?

Replacing worn-out radiator parts, such as the radiator hose and radiator cap, is important for avoiding overheating and potential engine damage. If you notice signs of coolant leaks or engine temperature irregularities, it's essential to replace these components as soon as possible.

The Importance of Genuine Lexus Radiators

Genuine Lexus radiators and components, like the radiator hose and radiator cap, are specifically designed to meet the needs of your Lexus RX350. Using authentic parts ensures a perfect fit and optimal performance, while aftermarket options may not provide the same level of durability and reliability.

Complementary Parts to Keep Your Engine Running Smoothly

To maintain your engine's efficiency, consider replacing your air intake parts. These components work alongside the radiator to ensure your engine receives clean air for combustion, contributing to overall engine health and performance.

Order at Lexus OEM Parts Online for all your Lexus parts needs and keep your RX350 in top condition. Have questions? Contact us today!

5329333070 - : Radiator Support Air Deflector for Lexus Image

Radiator Support Air Deflector

Lexus 53293-33070
$76.62
MSRP $102.78
Save $26.16
25.5% Off
View Details
5710407022 - : Radiator Support Tie Bar for Lexus Image

Radiator Support Tie Bar

Lexus 57104-07022
Us built.
$326.63
MSRP $452.75
Save $126.12
27.9% Off
View Details
5315453040 - : Radiator Support Air Deflector for Lexus Image

Radiator Support Air Deflector

Lexus 53154-53040
$66.33
MSRP $88.97
Save $22.64
25.4% Off
View Details
5329553060 - : Radiator Support Access Cover for Lexus Image

Radiator Support Access Cover

Lexus 53295-53060
3.5l.
$171.28
MSRP $233.52
Save $62.24
26.7% Off
View Details
5315353010 - : Radiator Support Air Deflector for Lexus Image

Radiator Support Air Deflector

Lexus 53153-53010
Is 250/350.
$40.16
MSRP $51.38
Save $11.22
21.8% Off
View Details
5315453070 - : Radiator Support Air Deflector for Lexus Image

Radiator Support Air Deflector

Lexus 53154-53070
With 5.0L.
$134.92
MSRP $183.95
Save $49.03
26.7% Off
View Details
5328360050 - : Radiator Support Panel Reinforcement for Lexus Image

Radiator Support Panel Reinforcement

Lexus 53283-60050
$15.07
MSRP $19.28
Save $4.21
21.8% Off
View Details
1658466010 - : Radiator Assembly Upper Insulator for Lexus Image

Radiator Assembly Upper Insulator

Lexus 16584-66010
$5.97
MSRP $7.63
Save $1.66
21.8% Off
View Details
1652320020 - : Radiator Assembly Upper Insulator for Lexus Image

Radiator Assembly Upper Insulator

Lexus 16523-20020
Engine Cooling. 2.5L. Without hybrid. Japan Built.
$10.91
MSRP $13.96
Save $3.05
21.8% Off
View Details
5328976030 - : Radiator Support Access Cover for Lexus Image

Radiator Support Access Cover

Lexus 53289-76030
$130.77
MSRP $178.30
Save $47.53
26.7% Off
View Details
571040E110 - : Radiator Support Tie Bar for Lexus Image

Radiator Support Tie Bar

Lexus 57104-0E110
Canada built. 2.4L.
$146.63
MSRP $199.92
Save $53.29
26.7% Off
View Details
870500R520 - : Radiator Assembly Air C for Lexus Image

Radiator Assembly Air C

Lexus 87050-0R520
$1,688.30
MSRP $2,379.87
Save $691.57
29.1% Off
View Details

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!