2015 Lexus ES300h Engine Cooling Parts

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Keep Your 2015 Lexus ES300h in Top Shape with Quality Engine Cooling Parts

Whether you’re repairing or upgrading your Engine Cooling Part, using high-quality parts is key to keeping your 2015 Lexus ES300h looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Water Pumps, Thermostat and Water Outlet Gaskets, and Radiators. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Top-Rated Engine Cooling Parts from Trusted Brands

Looking for a reliable Engine Cooling Part? We’ve got you covered with options from brands you know and trust like Carquest Premium, Felpro, and Factory Air. For example, Carquest Premium Engine Cooling Parts start at just $10.99 with an average 4.5 star rating. Felpro and Factory Air offer similar pricing and quality, backed by strong customer feedback. With over 300 reviews and a solid 4.1 star average, you can shop with confidence knowing other Lexus ES300h owners approve.

Competitive Prices and Extensive Inventory

The average price for a 2015 Lexus ES300h Engine Cooling Part at Advance Auto Parts is around $90.35, with a range that starts at $6.99 and goes up to $752.99. With 28 options in stock from 8 trusted brands, finding the right fit is easy. Popular picks like Carquest Coolant Temperature Sensor, WTC1005, Carquest Multi-Purpose Relay, RAA1733, and Factory Air Coolant Temp Sensor Switch, 36424 start at just $25.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Engine Cooling Part, don’t forget to check out other key components like Blower Motor and Related Products and HVAC Electrical Parts. At Advance Auto Parts, we’re here to help you keep your 2015 Lexus ES300h in peak condition, inside and out.

Essential 2015 Lexus ES300h Engine Cooling Parts

Carquest Premium – Carquest Standard Reservoir Cap, T137 (Part No.T137)

Carquest Standard Reservoir Cap, T137

from

$18.99
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.
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Carquest Premium – Carquest Cooling System Tester Adapter, 12025 (Part No.12025)

Carquest Cooling System Tester Adapter, 12025

from

$98.99
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 cooling systems.
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Carquest Premium – Carquest Standard Thermostat: 180 Degrees, 14078 (Part No.14078)

Carquest Standard Thermostat: 180 Degrees, 14078

from

$18.99
Carquest Premium Thermostats are manufactured with OEM quality materials and safety standards by an OE Supplier. This thermostat will meet and exceed the expectations of the OE thermostat to insure the best product for your cooling system. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable.
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Motorad – Motorad Integrated Thermostat Housing: With Seal, 180 Degrees, 756-180 (Part No.756-180)

Motorad Integrated Thermostat Housing: With Seal, 180 Degrees, 756-180

from

$64.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable
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KAI – KAI Coolant Reservoir, LX3014111 (Part No.LX3014111)

KAI Coolant Reservoir, LX3014111

from

$32.99
New Platinum Pro Coolant Recovery Tank, With Cap
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Victor Reinz – Victor Reinz Engine Coolant Thermostat Gasket, 71-12150-00 (Part No.71-12150-00)

Victor Reinz Engine Coolant Thermostat Gasket, 71-12150-00

from

$6.99
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.
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KAI – KAI Radiator Support Cover, LX1224102 (Part No.LX1224102)

KAI Radiator Support Cover, LX1224102

from

$75.99
New Standard Replacement Engine Cover Lower Front, With HID Lamps
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Carquest Premium – Carquest Radiator Cap: 16 PSI, 10242 (Part No.10242)

Carquest Radiator Cap: 16 PSI, 10242

from

$16.99
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.
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Carquest Premium – Carquest Radiator Cap: 16 PSI, ST37 (Part No.ST37)

Carquest Radiator Cap: 16 PSI, ST37

from

$21.99
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.
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Carquest Premium – Carquest Radiator, 4113695 (Part No.4113695)

Carquest Radiator, 4113695

from

$333.99
A global leader in the manufacture and distribution of aftermarket cooling products for automotive, heavy truck, and industrial applications. Specialized in the production of OE-quality Radiators, Condensers, and Charge Air Coolers for US and international markets, covering over 10,000 part numbers worldwide. Reach Cooling is headquartered in Miami, Florida, with additional distribution centers in Los Angeles, California and a manufacturing plant in Shanghai, China.
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Dorman – Dorman Thermostat Assembly: Includes Housing, Thermostat, and Gasket, 180 Degrees, 902-5174 (Part No.902-5174)

Dorman Thermostat Assembly: Includes Housing, Thermostat, and Gasket, 180 Degrees, 902-5174

from

$48.99
This replacement engine coolant thermostat housing is engineered to match the fit and durability of the stock thermostat housing on specified vehicles. It is designed to withstand extreme temperature changes to extend service life.
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Felpro – Felpro Engine Coolant Thermostat Seal, 35445 (Part No.35445)

Felpro Engine Coolant Thermostat Seal, 35445

from

$6.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
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Carquest Premium – Carquest Drive Motor Inverter Cooler Water Pump_New, T1805 (Part No.T1805)

Carquest Drive Motor Inverter Cooler Water Pump_New, T1805

from

$311.99
The CARQUEST New Water Pump features all new, original equipment-quality components for proper fit and long-life performance. All new water pumps are 100% factory tested to assure the highest quality product. Each unit is built to meet or exceed all Original Equipment specifications and is validated for fit, form, and function. Also, application specific design to ensure a perfect fit and correct operation for unsurpassed quality that you can trust.
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Carquest Premium – Carquest Engine Auxiliary Water Pump_New, T1555 (Part No.T1555)

Carquest Engine Auxiliary Water Pump_New, T1555

from

$296.99
This new pump is 100% tested to ensure the highest quality. Each unit is built to meet or exceed all OE specifications and is validated for fit, form, and function. Application specific design to ensure a perfect fit and correct operation for unsurpassed quality.
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Carquest Premium – Carquest Multi-Purpose Relay, RAA1733 (Part No.RAA1733)

Carquest Multi-Purpose Relay, RAA1733

from

$25.99
Relays are electrical switches used to convert a small electrical load into a circuit capable of handling a high amperage load. Computers and small switches are not designed to carry the higher amperage requirement of a circuit that may have an electric motor, solenoid, or high amperage lighting fixture. Within a relay are contacts that are controlled with electromagnetism, when the circuit switch commands the device on or off, magnetism will pull or release the contact arm closing or opening the contacts within the relay that carry the voltage.
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DENSO – DENSO Relay, 567-0005 (Part No.567-0005)

DENSO Relay, 567-0005

from

$16.49
Relay IGNITION/EMISSION – ELECTRICAL COMPONENTS>SWITCHES & RELAYS>RELAYS>RELAYS from DENSO
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Carquest Premium – Carquest Engine Electric Water Pump: New, Aluminum/Plastic Housing, T4211 (Part No.T4211)

Carquest Engine Electric Water Pump: New, Aluminum/Plastic Housing, T4211

from

$433.99
Carquest Premium water pumps are 100% new, high-quality parts that meet or exceed original equipment (O.E.) specifications. All components, including the housing, hub, bearings, gaskets and seals are designed for long-lasting service life. These water pumps are supplied with the gaskets or seals necessary for installation. Our Carquest Premium water pumps undergo stringent testing to ensure superior performance that we stand behind with an industry-leading warranty.
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Carquest Premium – Carquest Electric Water Pump, T7175 (Part No.T7175)

Carquest Electric Water Pump, T7175

from

$779.99
Manufactured to meet or exceed OEM specifications.
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Carquest Premium – Carquest Radiator Cap Tester Adapter, 12024 (Part No.12024)

Carquest Radiator Cap Tester Adapter, 12024

from

$17.99
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.
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Carquest Premium – Carquest Coolant Temperature Sensor 1TS1476, WTA2335 (Part No.WTA2335)

Carquest Coolant Temperature Sensor 1TS1476, WTA2335

from

$92.99
Carquest Premium coolant temperature sensors and switches are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry, Carquest Premium coolant temperature sensors and switches undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium coolant temperature sensors and switches are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.
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Factory Air – Factory Air Coolant Temp Sensor Switch, 36424 (Part No.36424)

Factory Air Coolant Temp Sensor Switch, 36424

from

$34.05
High quality OE replacement part with all components needed to complete the job
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KAI – KAI Radiator Support Tie Bar, TO1225327 (Part No.TO1225327)

KAI Radiator Support Tie Bar, TO1225327

from

$44.99
New Standard Replacement Radiator Support Upper Tie Bar
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Carquest Premium – Carquest Fuel Cap Tester Adapter:, 12427 (Part No.12427)

Carquest Fuel Cap Tester Adapter:, 12427

from

$34.99
Fuel Cap Tester Adaper for use with Stant fuel cap testers. Color coded for easy identification. Made of durable plastic.
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Victor Reinz – Victor Reinz Engine Water Pump Gasket, 71-10620-00 (Part No.71-10620-00)

Victor Reinz Engine Water Pump Gasket, 71-10620-00

from

$18.99
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.
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Victor Reinz – Victor Reinz Engine Water Pump Gasket, 71-11862-00 (Part No.71-11862-00)

Victor Reinz Engine Water Pump Gasket, 71-11862-00

from

$7.49
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.
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Felpro – Felpro Engine Water Pump Gasket, 36011 (Part No.36011)

Felpro Engine Water Pump Gasket, 36011

from

$18.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
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Felpro – Felpro Engine Water Pump Gasket, 36013 (Part No.36013)

Felpro Engine Water Pump Gasket, 36013

from

$7.49
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
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Felpro – Felpro Engine Water Pump Gasket, 36030 (Part No.36030)

Felpro Engine Water Pump Gasket, 36030

from

$12.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
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Most Popular Water Pumps for 2015 Lexus ES300hs

Enhance your 2015 Lexus ES300h with one of the 2 Water Pumps we have in stock, starting at just $433.99.

AISIN – AISIN Engine Water Pump Assembly, WPT-191 (Part No.WPT-191)

AISIN Engine Water Pump Assembly, WPT-191

from

$752.99
OE Engineered and Manufactured Water Pumps; From the Largest OE Water Pump Manufacturer in the World
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Carquest Premium – Carquest Engine Electric Water Pump: New, Aluminum/Plastic Housing, T4211 (Part No.T4211)

Carquest Engine Electric Water Pump: New, Aluminum/Plastic Housing, T4211

from

$433.99
Carquest Premium water pumps are 100% new, high-quality parts that meet or exceed original equipment (O.E.) specifications. All components, including the housing, hub, bearings, gaskets and seals are designed for long-lasting service life. These water pumps are supplied with the gaskets or seals necessary for installation. Our Carquest Premium water pumps undergo stringent testing to ensure superior performance that we stand behind with an industry-leading warranty.
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Best-Selling 2015 Lexus ES300h Thermostat and Water Outlet Gasket

Upgrade your ES300h with our best-selling Thermostat and Water Outlet Gasket.

Victor Reinz – Victor Reinz Engine Coolant Thermostat Gasket, 71-12150-00 (Part No.71-12150-00)

Victor Reinz Engine Coolant Thermostat Gasket, 71-12150-00

from

$6.99
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.
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Top-Quality Radiators for 2015 Lexus ES300hs

Choose a high-quality OEM or aftermarket Radiator for Lexus ES300hs and enjoy top-notch performance from $166.99.

Carquest Premium – Carquest Radiator, 813270 (Part No.813270)

Carquest Radiator, 813270

from

$190.99
A global leader in the manufacture and distribution of aftermarket cooling products for automotive, heavy truck, and industrial applications. Specialized in the production of OE-quality Radiators, Condensers, and Charge Air Coolers for US and international markets, covering over 10,000 part numbers worldwide. Reach Cooling is headquartered in Miami, Florida, with additional distribution centers in Los Angeles, California and a manufacturing plant in Shanghai, China.
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Carquest Premium – Carquest Radiator, 813300 (Part No.813300)

Carquest Radiator, 813300

from

$166.99
A global leader in the manufacture and distribution of aftermarket cooling products for automotive, heavy truck, and industrial applications. Specialized in the production of OE-quality Radiators, Condensers, and Charge Air Coolers for US and international markets, covering over 10,000 part numbers worldwide. Reach Cooling is headquartered in Miami, Florida, with additional distribution centers in Los Angeles, California and a manufacturing plant in Shanghai, China.
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Top Picks for 2015 Lexus ES300h Radiator Caps

Invest in one of our 2 durable Radiator Caps for your 2015 Lexus, knowing you’re getting trusted brands and expert craftsmanship.

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

Carquest Engine Coolant Reservoir Cap, 10254

from

$10.99
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.
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Carquest Premium – Carquest Radiator Cap: 16 PSI, ST37 (Part No.ST37)

Carquest Radiator Cap: 16 PSI, ST37

from

$21.99
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.
See More

Our Thermostats for 2015 Lexus ES300hs

Make a smart move for your 2015 Lexus ES300h with our Thermostat for $48.99.

Dorman – Dorman Thermostat Assembly: Includes Housing, Thermostat, and Gasket, 180 Degrees, 902-5174 (Part No.902-5174)

Dorman Thermostat Assembly: Includes Housing, Thermostat, and Gasket, 180 Degrees, 902-5174

from

$48.99
This replacement engine coolant thermostat housing is engineered to match the fit and durability of the stock thermostat housing on specified vehicles. It is designed to withstand extreme temperature changes to extend service life.
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Top-Rated Engine Cooling Part Brands For Your 2015 Lexus ES300h

When it comes to finding the perfect Engine Cooling Part for your 2015 Lexus ES300h, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 8 trusted brands. We carry the most popular Engine Cooling Part brands including Felpro, Carquest Premium, and Factory Air, and more, all known for their exceptional customer ratings (average brand rating of 4.6 stars) and competitive prices, as low as $6.99. Purchasing a Engine Cooling Part from us here at Advance Auto Parts is a smart move for both you and your 2015 Lexus ES300h, providing peace of mind with parts that meet or exceed OEM standards.

Popular Felpro 2015 Lexus ES300h Engine Cooling Parts

If you’re looking for a top-quality Engine Cooling Part for your 2015 Lexus ES300h, Advance Auto Parts has exactly what you need with our selection of Felpro Engine Cooling Parts. We have 2 Felpro Engine Cooling Parts in stock for this fitment, all known for their durability and precision fit. With prices starting at just $6.99 and an average cost of $7.24, you’ll find the perfect Engine Cooling Part for your needs and budget. Felpro Engine Cooling Parts for the 2015 Lexus ES300h come highly rated, with over 77 customer reviews and an impressive average rating of 4.6 stars. Choosing a Felpro Engine Cooling Part from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Felpro Engine Water Pump Gasket, 36013
from $7.49
(1)
Felpro Engine Water Pump Gasket, 36013
“This gasket works better than the one that comes with the Pump it is a better quality gasket and seals well”

Top-Quality Carquest Premium 2015 Lexus ES300h Engine Cooling Parts

For those in search of a high-quality Engine Cooling Part for their 2015 Lexus ES300h, Advance Auto Parts offers a great selection of Carquest Premium Engine Cooling Parts. With 3 Carquest Premium Engine Cooling Parts in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Engine Cooling Parts start at just $10.99, with an average price of $15.66, giving you a range of options to suit your budget. Backed by over 216 customer ratings and an average rating of 4.5 stars, Carquest Premium Engine Cooling Parts provide both reliability and excellent performance. Choosing a Carquest Premium Engine Cooling Part from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
Carquest Engine Coolant Reservoir Cap, 10254
from $10.99
(4)
Carquest Engine Coolant Reservoir Cap, 10254
“I had a difficult time finding a coolant reservoir cap for a Toyota Prius. Advance was the only place in town that carried them.”
Carquest Radiator Cap: 16 PSI, 10242
from $16.99
(137)
Carquest Radiator Cap: 16 PSI, 10242
“This product fixed the problem.”
Carquest Standard Thermostat: 180 Degrees, 14078
from $18.99
(75)
Carquest Standard Thermostat: 180 Degrees, 14078
“Ok work fine for my vehicle”

FAQs for 2015 Lexus ES300h Engine Cooling Parts

What are the best-selling Engine Cooling Parts for 2015 Lexus ES300hs?

Out of 28 Engine Cooling Parts that fit 2015 Lexus ES300hs, the following parts are the top sellers:

What’s the price range for 2015 Lexus ES300h Engine Cooling Parts?

The prices of Engine Cooling Parts for the 2015 Lexus ES300h range from $6.99 up to $752.99 for the most premium parts.

What is the average price of an Engine Cooling Part for a 2015 Lexus ES300h?

The average price for Engine Cooling Parts for the 2015 Lexus ES300h is $90.35. Keep in mind the variety of part types within our Engine Cooling Part category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Engine Cooling Parts for other Lexus ES300h model years?

Yes, we carry Engine Cooling Parts for 11 model years of Lexus ES300hs between 2013 and 2025. The following model years are the most popular for Engine Cooling Part purchases: 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2014, and 2013.

What are the cheapest Engine Cooling Parts for my 2015 Lexus ES300h?

The cheapest 2015 Lexus ES300h Engine Cooling Parts we carry are:

Does Advance Auto Parts sell Engine Cooling Parts for any other 2015 Lexus models?

Yes. We stock Engine Cooling Parts for 15 other popular 2015 Lexus models. Some of the most popular are 2015 ES350 Engine Cooling Parts, 2015 RX350 Engine Cooling Parts, 2015 GX460 Engine Cooling Parts, 2015 NX200t Engine Cooling Parts, and 2015 IS250 Engine Cooling Parts.

What are the top-rated Engine Cooling Parts that fit the 2015 Lexus ES300h?

The one 2015 Lexus ES300h Engine Cooling Part we have in stock is the Felpro Engine Coolant Thermostat Seal, 35445. It is rated 5 stars and costs $6.99.

What types of Engine Cooling Parts do you sell for my 2015 Lexus ES300h?

As of 8/2/26, these are some of the most in-demand types of Engine Cooling Parts for a 2015 Lexus ES300h:

Can I get help with 2015 Lexus ES300h Engine Cooling Part orders?

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

What is your return policy for Lexus ES300h Engine Cooling Parts?

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