2018 Lexus RX450h Air Conditioning Parts

Essential 2018 Lexus RX450h Air Conditioning Parts

Carquest Premium – A/C Block Expansion Valve (Part No.T39563)

A/C Block Expansion Valve

from

$19.99
Carquest Expansion Valves are designed to regulate the flow of refrigerant through the air conditioning system to provide optimal cooling to the passenger compartment. Each expansion valve is manufactured to original equipment specifications to perform its function even in the harshest climates. Each part is supplied with the necessary gaskets and o-rings for installation.

Product Features:
  • The bodies of these expansion valves are machined from a single block of aluminum or brass metal.
  • Each expansion valve has settings for tonnage and superheat based on the vehicle specifications.
  • Each expansion valve is tested for function and leakage according to OEM specifications to ensure optimal performance of the air conditioning system.
  • O-Rings necessary for installation are included.
See More

Carquest Premium – A/C Block Type O-Ring Expansion Valve (Part No.T39186)

A/C Block Type O-Ring Expansion Valve

from

$31.49
Carquest Expansion Valves are designed to regulate the flow of refrigerant through the air conditioning system to provide optimal cooling to the passenger compartment. Each expansion valve is manufactured to original equipment specifications to perform its function even in the harshest climates. Each part is supplied with the necessary gaskets and o-rings for installation.

Product Features:
  • The bodies of these expansion valves are machined from a single block of aluminum or brass metal.
  • Each expansion valve has settings for tonnage and superheat based on the vehicle specifications.
  • Each expansion valve is tested for function and leakage according to OEM specifications to ensure optimal performance of the air conditioning system.
  • O-Rings necessary for installation are included.
See More

DENSO – A/C Expansion Valve (Part No.R1045922766ND)

A/C Expansion Valve

from

$45.98
Denso manufactures an A/C Expansion Valve that is the same quality fit and performance of the OE Expansion Valve it replaces.

Product Features:
  • OEM Quality and Direct fit Application
  • Designed to the exact OEM specifications
See More

Santech – A/C Pressure Switch (Part No.R1054261110SII)

A/C Pressure Switch

from

$41.24
A/C Pressure Switch

DENSO – First Time Fit Drier Desiccant Element (Part No.R1043393863ND)

First Time Fit Drier Desiccant Element

from

$42.10
The Denso Drier Desiccant Element is a high quality Original Equipment replacement that is manufactured to meet or exceed OE specifications for fit, form, and function.

Product Features:
  • Premium Original Equipment replacement
  • Provides performance and dependability
  • Manufactured to meet OE specifications
See More

Carquest Premium – AC Pressure Sensor (Part No.ACA1745)

AC Pressure Sensor

from

$83.99
The Premium CarQuest Vehicle Solutions line of vehicle electronics are designed for OE form, fit and function for both import and domestic vehicles. The A/C Pressure Sensor reports system pressures to the on-board computer, in turn allowing the computer to properly and efficiently control the compressor, fans and system levels. An improperly functioning A/C Pressure Sensor will provide erratic or inaccurate readings to on-board computers severely affecting system performance and function. Without reliable and accurate data from a properly functioning A/C Pressure Sensor, on-board computers are unable to protect the safety of critical components and the system as a whole which can lead to excessive wear and tear on critical components and costly system damage.

Product Features:
  • Designed and manufactured with high quality materials, industry leading electronic components and strict quality controls. Engineered to exceed OE performance and to meet the uncompromising demands of service professionals.
  • Direct fit replacement matches proper OE fit, form, and function and ensures trouble free installation of your A/C Pressure Sensor.
  • All units are helium leak tested on fully automated mass spectrometer equipment before end-of-line testing.
  • All units are tested using automated end-of-line testing equipment that pressurizes the A/C Pressure Sensor and checks full-spectrum functionality and electrical output to ensure each A/C Pressure Sensor meets manufacturing specifications before packaging
See More

Carquest Premium – A/C Desiccant Bag Kit (Part No.T83261)

A/C Desiccant Bag Kit

from

$18.99
Carquest Accumulators and Receiver Driers are designed to store, filter and dry the air conditioning refrigerant to provide proper performance and durability for the air conditioning system. They are manufactured to meet or exceed original equipment specifications.

Product Features:
  • All parts meet or exceed original equipment standards for moisture absorption, pressure and temperature resistance, air tightness, vibration resistance, corrosiveness, and pulse pressure.
  • Desiccant is 100% tested and assembled in a controlled environment to ensure performance meets or exceeds original equipment standards.
  • All accumulators and receiver driers are helium leak tested prior to packaging.
  • O-Rings necessary for installation are included.
See More

KAI – A/C Evaporator Core (Part No.EVA010733)

A/C Evaporator Core

from

$139.99
New Standard Replacement A/C Evaporator Core

Product Features:
  • Made Of Aluminum
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

DENSO – First Time Fit A/C Evaporators (Part No.R1130749201ND)

First Time Fit A/C Evaporators

from

$363.33
As a leader in the development of innovative evaporator technology, DENSO offers the highest grade aftermarket products for a variety of applications. Our OE experience and know-how ensure our aftermarket products provide the unmatched performance, reliability and ease of installation you expect from DENSO. Evaporator performance is essential for proper air-conditioning performance. DENSO’s evaporator configurations, tanks, fin pitch, core dimensions and materials meet OE manufacturers’ rigid specifications. All DENSO First Time Fit® evaporators pass our strict durability and function tests. Evaporator Types Available: Multitank Superslim (MS). Parallel flow single-tank. Serpentine. In 2002, DENSO introduced the thinnest evaporator of its kind. The Multitank Superslim (MS) type evaporator is only 38mm in width and uses the world’s thinnest tubes and plates, making it smaller and more lightweight than earlier evaporator designs.

Product Features:
  • Thinner – Thinner tube (1.7mm) and shorter fin height (5mm) improves heat exchange efficiency
  • High Performance – Separating the tubes and the tanks increases the tank flow path area and reduces refrigerant pressure loss
  • Light Weight – The tube’s zinc diffusion layer improves corrosion resistance, resulting in very thin tube plate thickness (0.2mm)
  • Excellent Draining Capacity – Slits on the outer fins make draining easy
  • Dependable and lightweight
  • Made to fit the first time without the need for adjustments or modifications
See More

Carquest Premium – A/C Evaporator Parallel Flow (Part No.T64009)

A/C Evaporator Parallel Flow

from

$90.99
Carquest Evaporators are designed to remove heat from the air inside the passenger compartment of a vehicle resulting in cooler air temperatures. They are manufactured to meet or exceed original equipment specifications and are designed to easily fit into the engine compartment.

Product Features:
  • The design and manufacture of the evaporators result in uniform refrigerant distribution with optimal flow for improved performance and maximum heat transfer.
  • The evaporators are constructed to offer a lightweight, compact design that will fit easily within the engine compartment.
  • The surface treatment on each part ensures optimum water drainage to prevent mold and odors in the system.
  • The evaporators are 100% tested to meet or exceed original equipment specifications. Each part is helium tested to ensure no leaks.
  • O-Rings and gaskets necessary for installation are included.
See More

Carquest Premium – A/C Evaporator Parallel Flow (Part No.T54852)

A/C Evaporator Parallel Flow

from

$139.99
Carquest Evaporators are designed to remove heat from the air inside the passenger compartment of a vehicle resulting in cooler air temperatures. They are manufactured to meet or exceed original equipment specifications and are designed to easily fit into the engine compartment.

Product Features:
  • The design and manufacture of the evaporators result in uniform refrigerant distribution with optimal flow for improved performance and maximum heat transfer.
  • The evaporators are constructed to offer a lightweight, compact design that will fit easily within the engine compartment.
  • The surface treatment on each part ensures optimum water drainage to prevent mold and odors in the system.
  • The evaporators are 100% tested to meet or exceed original equipment specifications. Each part is helium tested to ensure no leaks.
  • O-Rings and gaskets necessary for installation are included.
See More

Carquest Premium – A/C Evaporator Parallel Flow (Part No.T64025)

A/C Evaporator Parallel Flow

from

$124.99
Carquest Evaporators are designed to remove heat from the air inside the passenger compartment of a vehicle resulting in cooler air temperatures. They are manufactured to meet or exceed original equipment specifications and are designed to easily fit into the engine compartment.

Product Features:
  • The design and manufacture of the evaporators result in uniform refrigerant distribution with optimal flow for improved performance and maximum heat transfer.
  • The evaporators are constructed to offer a lightweight, compact design that will fit easily within the engine compartment.
  • The surface treatment on each part ensures optimum water drainage to prevent mold and odors in the system.
  • The evaporators are 100% tested to meet or exceed original equipment specifications. Each part is helium tested to ensure no leaks.
  • O-Rings and gaskets necessary for installation are included.
See More

2018 Lexus RX450h Air Conditioning Parts

Maybe you’re in the middle of a full rebuild of that 2018 Lexus RX450h. Maybe you just need a couple of Air Conditioning Parts. Either way, Advance Auto Parts has 6 different Air Conditioning Parts in our inventory ranging from $18.99 to $124.99. That means you can find the exact parts or products you need to keep that 2018 Lexus RX450h running smoothly.

Air Conditioning Parts are only as good as their brand. We stock 3 different brands to make sure you have plenty of trusted parts to choose from for your 2018 Lexus RX450h. DENSO, Carquest Premium, and Santech are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Air Conditioning Parts for your 2018 Lexus RX450h, but don’t take our word for it – read our customer ratings and reviews and buy with confidence.

So if you’re in the market for aftermarket Air Conditioning Parts to keep your 2018 Lexus RX450h rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Air Conditioning Parts Brands To Make Your 2018 Lexus RX450h Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 2018 Lexus RX450h demands trusted brand parts and products to keep it running. Many trusted brands of Air Conditioning Parts make up Advance Auto Parts’ inventory, and all are ready to help make your RX450h the best it can be. Be sure to browse some of our top Air Conditioning Parts brands and parts.

FAQs for 2018 Lexus RX450h Air Conditioning Parts

What are the most purchased Air Conditioning Parts for the 2018 Lexus RX450h?

Out of 6 Air Conditioning Parts for the 2018 Lexus RX450h, the most popular in our inventory are:
First Time Fit Drier Desiccant Element
from $42.10
This product is not rated
First Time Fit Drier Desiccant Element
AC Hose Assemblies
AC Pressure Sensor
from $83.99
This product is not rated
AC Pressure Sensor
AC Refrigerant Pressure Sensors
A/C Pressure Switch
from $41.24
This product is not rated
A/C Pressure Switch
AC High Pressure Side Switches