2021 Lexus ES300h Cooling and Climate Controls

Essential Cooling and Climate Controls for 2021 Lexus ES300hs

Carquest Premium – Reservoir Cap (Part No.T125)

Reservoir Cap

from

$31.99
Reservoir Cap

Carquest Premium – Engine Coolant Reservoir Cap (Part No.10254)

Engine Coolant Reservoir Cap

from

$9.49
Manufactured to meet all OEM specifications. Designed to be easy to install and remove. Manufactured from high quality components with proper relief and vacuum valves. Quality tested to stand up to even the most demanding automotive cooling systems.

Product Features:
  • Maintains proper cooling system pressure
  • Easy installation and removal
  • 100% tested to ensure proper pressure and longevity
  • Meets all OEM specifications
See More

Carquest Premium – Premium Engine Coolant Temperature Sensor WTA2332 (Part No.WTA2332)

Premium Engine Coolant Temperature Sensor WTA2332

from

$87.99
Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.

Product Features:
  • The engine coolant temperature sensor is located anywhere within the engine cooling system and contains a thermistor that changes in resistance value as the thermistors ambient temperature changes. The engine coolant temperature sensor is a primary input
  • Lead frame terminal size and location determined using image dimension measuring system or 3D laser scanner.
  • Thermally conductive grease within the housing providing the most accurate temperature transfer from the engine to the thermistor.
  • Plated brass or aluminum housings to prevent housing corrosion, ensures effective heat distribution to thermal element, and ensure a secure and leak-free thread mount.
  • Computer-Aided Design (CAD), laser scanning and 3D printing “ utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) “ in the connector terminal design process ensures speed-to-market and a precise connector fit guaranteed.
See More

DENSO – Engine Coolant Temperature Sensor (Part No.193-1000)

Engine Coolant Temperature Sensor

from

$82.99
DENSO’s engine coolant temperatures sensors are manufactured to the strictest OE standards resulting in superior efficiency. OE quality with precise sensing elements. Exact fit which controls fuel injection ignition timing and transmission shifting.

Product Features:
  • OE technology adapted for the aftermarket
  • Reduces emissions, increased performance
  • Delivers the highest reliability and detection accuracy
See More

Sankei Switches – Engine Coolant Temperature Sensor (Part No.C6020243726SAK)

Engine Coolant Temperature Sensor

from

$33.13
The Sankei Switches Engine Coolant Temperature Sensor 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 – Blower Motor: With Wheel (Part No.75830)

Blower Motor: With Wheel

from

$144.99
Carquest Premium Blower Motors are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it right with Carquest Premium Blower Motors. Meets or exceeds OE design. Magnetic size and properties compare or exceed OEM. Windings meet or exceed OEM Specifications. Motor RPM equivalent to or exceeds OEM motor.

Product Features:
  • Meets or exceeds OE design and performance
  • Magnetic size and properties compare or exceed OEM
  • Windings meet or exceed OEM specifications
  • Motor RPM equivalent to or exceeds OEM motor
See More

Carquest Premium – Blower Motor: With Wheel (Part No.76513)

Blower Motor: With Wheel

from

$304.99
Carquest Premium Blower Motors are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it right with Carquest Premium Blower Motors. Meets or exceeds OE design. Magnetic size and properties compare or exceed OEM. Windings meet or exceed OEM Specifications. Motor RPM equivalent to or exceeds OEM motor.

Product Features:
  • Meets or exceeds OE design and performance
  • Magnetic size and properties compare or exceed OEM
  • Windings meet or exceed OEM specifications
  • Motor RPM equivalent to or exceeds OEM motor
  • Functionally Equivalent to OE Design
  • Magnetic size and properties compare or exceed OEM
  • Hermetically Sealed & Thermally Protected Electronics
See More

Carquest Premium – Blower Motor: With Wheel (Part No.76500)

Blower Motor: With Wheel

from

$152.99
Carquest Premium Blower Motors are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it right with Carquest Premium Blower Motors. Meets or exceeds OE design. Magnetic size and properties compare or exceed OEM. Windings meet or exceed OEM Specifications. Motor RPM equivalent to or exceeds OEM motor.

Product Features:
  • Meets or exceeds OE design and performance
  • Magnetic size and properties compare or exceed OEM
  • Windings meet or exceed OEM specifications
  • Motor RPM equivalent to or exceeds OEM motor
  • Functionally Equivalent to OE Design
  • Each unit is 100% tested for functional performance and operational noise
  • Hermetically Sealed & Thermally Protected Electronics
See More

DENSO – First Time Fit Relay (Part No.P2020194560ND)

First Time Fit Relay

from

$25.84
An electrical relay is sort of a magical device: it takes a small electrical signal and uses it to manage a much more powerful current, permitting electrical systems to be both lighter and more dependable at the same time. DENSO has supplied quality relays to the OE automotive world for over 60 years. The very same performance and dependability are available across the replacement aftermarket with DENSO First Time Fit® relays. Engineered to meet the most stringent automaker standards for shock resistance, arcing, and thermal protection, DENSO auto relays feature the lowest return rates in the industry; that equals value for car owners and repair facilities alike

Product Features:
  • Lead-free, solderless construction prevents heat shock and arcing
  • Controlled contact force, self-adjusting air gap increase longevity of the internal parts
  • Industry-standard packaging and footprint
  • Low heat generation
  • Reduced electrical loads
  • Built to last
See More

Sankei Switches – Sankei Switches Radiator Cap (Part No.G101045813SAK)

Sankei Switches Radiator Cap

from

$11.27
The Sankei Switches radiator cap range has been developed to operate within original equipment manufacturer’s specifications. A faulty radiator cap can cause your car to boil-over at a lower temperature. Test or replace the coolant cap when servicing the cooling system.

Product Features:
  • Meets Original Equipment specifications.
  • Made from premium materials.
  • Designed to function on open cooling systems and overflow reservoir type systems.
See More

Carquest Premium – Radiator Cap: 16 PSI (Part No.10242)

Radiator Cap: 16 PSI

from

$14.99
Crafted to meet the exact specifications set by Original Equipment Manufacturers (OEM), these products are engineered for effortless installation and removal. Constructed from premium-grade components, incorporating proper relief and vacuum valves, they ensure optimal performance even in the most demanding automotive cooling systems. Rigorously quality-tested, these components provide exceptional, out-of-the-box performance and superior durability to meet or exceed the highest standards of today’s vehicles.

Product Features:
  • Maintains proper cooling system pressure
  • Easy installation and removal
  • 100% tested to ensure proper pressure and longevity
  • Meets all OEM specifications
See More

Sankei Switches – Sankei Switches Radiator Cap (Part No.G1010281394SAK)

Sankei Switches Radiator Cap

from

$10.36
The Sankei Switches radiator cap range has been developed to operate within original equipment manufacturer’s specifications. A faulty radiator cap can cause your car to boil-over at a lower temperature. Test or replace the coolant cap when servicing the cooling system.

Product Features:
  • Meets Original Equipment specifications.
  • Made from premium materials.
  • Designed to function on open cooling systems and overflow reservoir type systems.
See More

Carquest Premium – Radiator Cap: 13 PSI (Part No.10241)

Radiator Cap: 13 PSI

from

$14.99
Crafted to meet the exact specifications set by Original Equipment Manufacturers (OEM), these products are engineered for effortless installation and removal. Constructed from premium-grade components, incorporating proper relief and vacuum valves, they ensure optimal performance even in the most demanding automotive cooling systems. Rigorously quality-tested, these components provide exceptional, out-of-the-box performance and superior durability to meet or exceed the highest standards of today’s vehicles.

Product Features:
  • Maintains proper cooling system pressure
  • Easy installation and removal
  • 100% tested to ensure proper pressure and longevity
  • Meets all OEM specifications
See More

Carquest Premium – Radiator Cap Tester Adapter (Part No.12024)

Radiator Cap Tester Adapter

from

$16.49
Tester adapter for the MT-300 cooling system pressure testers. Professional grade test equipment to ensure an automotive cooling system is operating at the correct pressure. Made from high quality materials to ensure durability. Designed to test automotive coolant caps.

Product Features:
  • Machined metal construction
  • Works with MT-300 pressure tester
  • Tests coolant caps
  • Professional quality
See More

Felpro – Engine Coolant Thermostat Seal (Part No.35445)

Engine Coolant Thermostat Seal

from

$5.49
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered and manufactured specifically for the repair environment
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
See More

Upgrade your 2021 Lexus ES300h with Top-Quality Cooling and Climate Controls

When it comes to maintaining or upgrading your 2021 Lexus ES300h, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Lexus or enhancing its overall performance, Cooling and Climate Controls are key to keeping your ES300h functioning at its best. At Advance Auto Parts, we offer a wide selection of 12 Cooling and Climate Controls for the 2021 Lexus ES300h, designed to meet your needs without breaking the bank. From HVAC Electrical Part replacements to Blower Motor and Related Products upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Cooling and Climate Controls for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Cooling and Climate Controls for your 2021 Lexus ES300h at great prices. Our Cooling and Climate Controls inventory for this model ranges from just $7.98 to $304.99, with an average price of $47.46. Our 12 Cooling and Climate Controls in stock come from 6 trusted brands, so you’re sure to find the right part for your 2021 Lexus ES300h without overspending.

Top Brands and High Customer Satisfaction

Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 2021 Lexus ES300h, we stock popular OEM and aftermarket Cooling and Climate Controls from top names like Carquest Premium, and more. Carquest Premium Cooling and Climate Controls start at just $9.49 and boast an impressive 4 stars average rating from customers. With 58 customer reviews and counting, our 2021 Lexus ES300h Cooling and Climate Controls have a strong track record of reliability, ensuring you can trust your purchase.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Cooling and Climate Control upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 2021 Lexus ES300h is always ready to roll. We’re committed to providing you with everything you need to keep your ES300h in top shape, all in one place. Start shopping confidently below for your 2021 Lexus ES300h!

Best-Selling HVAC Electrical Parts for 2021 Lexus ES300hs

Enhance the driving experience in your Lexus with 1 quality HVAC Electrical Part components, starting at $32.81.

DENSO – Cabin Air Temperatur (Part No.P4028815518ND)

Cabin Air Temperatur

from

$32.81
Cabin Air Temperatur

Most Popular 2021 Lexus ES300h Blower Motor and Related Products

Customize your Lexus with 1 Blower Motor and Related Products products like Blower Motors, all priced under $304.99.

Carquest Premium – Blower Motor: With Wheel (Part No.76513)

Blower Motor: With Wheel

from

$304.99
Carquest Premium Blower Motors are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it right with Carquest Premium Blower Motors. Meets or exceeds OE design. Magnetic size and properties compare or exceed OEM. Windings meet or exceed OEM Specifications. Motor RPM equivalent to or exceeds OEM motor.

Product Features:
  • Meets or exceeds OE design and performance
  • Magnetic size and properties compare or exceed OEM
  • Windings meet or exceed OEM specifications
  • Motor RPM equivalent to or exceeds OEM motor
  • Functionally Equivalent to OE Design
  • Magnetic size and properties compare or exceed OEM
  • Hermetically Sealed & Thermally Protected Electronics
See More

Top Picks for 2021 Lexus ES300h Engine Cooling Parts

Upgrade Lexus ES300hs with top-quality Engine Cooling Parts parts, including 10 OEM and aftermarket selections for your 2021 model.

Carquest Premium – Radiator Cap: 13 PSI (Part No.10241)

Radiator Cap: 13 PSI

from

$14.99
Crafted to meet the exact specifications set by Original Equipment Manufacturers (OEM), these products are engineered for effortless installation and removal. Constructed from premium-grade components, incorporating proper relief and vacuum valves, they ensure optimal performance even in the most demanding automotive cooling systems. Rigorously quality-tested, these components provide exceptional, out-of-the-box performance and superior durability to meet or exceed the highest standards of today’s vehicles.

Product Features:
  • Maintains proper cooling system pressure
  • Easy installation and removal
  • 100% tested to ensure proper pressure and longevity
  • Meets all OEM specifications
See More

Carquest Premium – Engine Coolant Reservoir Cap (Part No.10254)

Engine Coolant Reservoir Cap

from

$9.49
Manufactured to meet all OEM specifications. Designed to be easy to install and remove. Manufactured from high quality components with proper relief and vacuum valves. Quality tested to stand up to even the most demanding automotive cooling systems.

Product Features:
  • Maintains proper cooling system pressure
  • Easy installation and removal
  • 100% tested to ensure proper pressure and longevity
  • Meets all OEM specifications
See More

Carquest Premium – Radiator Cap Tester Adapter (Part No.12024)

Radiator Cap Tester Adapter

from

$16.49
Tester adapter for the MT-300 cooling system pressure testers. Professional grade test equipment to ensure an automotive cooling system is operating at the correct pressure. Made from high quality materials to ensure durability. Designed to test automotive coolant caps.

Product Features:
  • Machined metal construction
  • Works with MT-300 pressure tester
  • Tests coolant caps
  • Professional quality
See More

DENSO – First Time Fit Relay (Part No.P2020194560ND)

First Time Fit Relay

from

$25.84
An electrical relay is sort of a magical device: it takes a small electrical signal and uses it to manage a much more powerful current, permitting electrical systems to be both lighter and more dependable at the same time. DENSO has supplied quality relays to the OE automotive world for over 60 years. The very same performance and dependability are available across the replacement aftermarket with DENSO First Time Fit® relays. Engineered to meet the most stringent automaker standards for shock resistance, arcing, and thermal protection, DENSO auto relays feature the lowest return rates in the industry; that equals value for car owners and repair facilities alike

Product Features:
  • Lead-free, solderless construction prevents heat shock and arcing
  • Controlled contact force, self-adjusting air gap increase longevity of the internal parts
  • Industry-standard packaging and footprint
  • Low heat generation
  • Reduced electrical loads
  • Built to last
See More

Original Equipment – Expansion Tank Cap (Part No.G10402381532OEA)

Expansion Tank Cap

from

$18.49
Expansion Tank Cap

Carquest Premium – Premium Engine Coolant Temperature Sensor WTA2332 (Part No.WTA2332)

Premium Engine Coolant Temperature Sensor WTA2332

from

$87.99
Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.

Product Features:
  • The engine coolant temperature sensor is located anywhere within the engine cooling system and contains a thermistor that changes in resistance value as the thermistors ambient temperature changes. The engine coolant temperature sensor is a primary input
  • Lead frame terminal size and location determined using image dimension measuring system or 3D laser scanner.
  • Thermally conductive grease within the housing providing the most accurate temperature transfer from the engine to the thermistor.
  • Plated brass or aluminum housings to prevent housing corrosion, ensures effective heat distribution to thermal element, and ensure a secure and leak-free thread mount.
  • Computer-Aided Design (CAD), laser scanning and 3D printing “ utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) “ in the connector terminal design process ensures speed-to-market and a precise connector fit guaranteed.
See More

Carquest Premium – Reservoir Cap (Part No.T125)

Reservoir Cap

from

$31.99
Reservoir Cap

Sankei Switches – Sankei Switches Radiator Cap (Part No.G1010281394SAK)

Sankei Switches Radiator Cap

from

$10.36
The Sankei Switches radiator cap range has been developed to operate within original equipment manufacturer’s specifications. A faulty radiator cap can cause your car to boil-over at a lower temperature. Test or replace the coolant cap when servicing the cooling system.

Product Features:
  • Meets Original Equipment specifications.
  • Made from premium materials.
  • Designed to function on open cooling systems and overflow reservoir type systems.
See More

Mahle – Thermostat Gasket (Part No.G4031551201MAH)

Thermostat Gasket

from

$8.15
Thermostat Gasket

Autopart International Inc – Radiator Cap (Part No.G10101936436API)

Radiator Cap

from

$7.98
Radiator Cap

Top-Rated Cooling and Climate Controls Brands For Your 2021 Lexus ES300h

Shop for the best-rated brands offering Cooling and Climate Controls and other products for your 2021 Lexus ES300hs. Below you’ll find some of our best rated Cooling and Climate Controls from Carquest Premium, and more. Cooling and Climate Controls from these brands that fit a 2021 ES300h start at just $9.49 and are rated as high as 4 stars. OEM and aftermarket Cooling and Climate Controls don’t get more top quality, durable, and affordable than from the brands below.

Popular Carquest Premium 2021 Lexus ES300h Cooling and Climate Controls

When it comes to maintaining or upgrading your 2021 Lexus ES300h, using quality Cooling and Climate Controls is essential to ensure durability and a perfect fit. Carquest Premium ticks all of those boxes. We offer a wide selection of Carquest Premium Cooling and Climate Controls, specifically designed for the 2021 Lexus ES300h. With over 6 Carquest Premium brand Cooling and Climate Controls in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $9.49, with an average price of just $77.66. Plus, with over 58 customer reviews and an average rating of 4 stars, you can trust that our Carquest Premium Cooling and Climate Controls will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.

Premium Engine Coolant Temperature Sensor WTA2332
from
$87.99
This product is not rated

Premium Engine Coolant Temperature Sensor WTA2332

“”

Reservoir Cap
from
$31.99
This product is not rated

Reservoir Cap

“”

Blower Motor: With Wheel
from
$304.99
This product is not rated

Blower Motor: With Wheel

“”

FAQs for 2021 Lexus ES300h Cooling and Climate Controls

Which Cooling and Climate Controls are best-sellers for 2021 Lexus ES300hs?

Out of 12 Cooling and Climate Controls that fit 2021 Lexus ES300hs, the following parts are the top sellers:

What’s the price range for 2021 Lexus ES300h Cooling and Climate Controls?

Cooling and Climate Control prices for the 2021 Lexus ES300h start at $7.98 and go up to $304.99 for the most premium parts.

What’s the average price of a Cooling and Climate Control for a 2021 Lexus ES300h?

The average price for Cooling and Climate Controls for the 2021 Lexus ES300h is $47.46. Keep in mind the variety of part types within our Cooling and Climate Control category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Cooling and Climate Controls for other Lexus ES300h model years?

Yes, we currently carry Cooling and Climate Controls for 11 model years of Lexus ES300hs between 2013 and 2024. Cooling and Climate Controls are bought most frequently for the following model years: 2023, 2022, 2020, 2019, 2018, 2017, 2016, 2015, and 2014.

What are the cheapest Cooling and Climate Controls for my 2021 Lexus ES300h?

The cheapest 2021 Lexus ES300h Cooling and Climate Controls we carry in stock are:

What are the top-rated Cooling and Climate Controls that fit the 2021 Lexus ES300h?

Out of 58 reviews by customers, our 2021 Lexus ES300h Cooling and Climate Controls have an average customer rating of . These are some of the highest-rated Cooling and Climate Control types for the 2021 Lexus ES300h and their top-rated products:

What types of Cooling and Climate Controls do you sell for my 2021 Lexus ES300h?

As of 2/5/25, these are some of the most in-demand types of Cooling and Climate Controls for a 2021 Lexus ES300h:

Can I get help with 2021 Lexus ES300h Cooling and Climate Control orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Lexus Cooling and Climate Controls and more.

What is your return policy for Lexus ES300h Cooling and Climate Controls?

Advance Auto Parts keeps returns simple. For new Lexus ES300h Cooling and Climate Controls and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.