2018 Lexus RC300 Cooling and Climate Controls

Please Select your Vehicle to See Exact Fit Parts

Essential Cooling and Climate Controls for 2018 Lexus RC300s

Carquest Premium – Carquest Standard Thermostat: 180 Degrees, 1065-180 (Part No.1065-180)

Carquest Standard Thermostat: 180 Degrees, 1065-180

from

$126.99
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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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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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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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.
See More

Felpro – Felpro Engine Coolant Outlet Gasket, 35767 (Part No.35767)

Felpro Engine Coolant Outlet Gasket, 35767

from

$3.29
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.
See More

Carquest Premium – Carquest Coolant Housing/Water Outlet: Includes Housing Cap, CH1086 (Part No.CH1086)

Carquest Coolant Housing/Water Outlet: Includes Housing Cap, CH1086

from

$176.99
Carquest Premium Thermostat Housings are manufactured with OEM quality materials and safety standards by an OE Supplier. This housing 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. The construction of this housing is improved over the OE design to fix and update any issues that the OE design may have had.
See More

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.
See More

Carquest Premium – Carquest Multi-Purpose Relay, RAA1505 (Part No.RAA1505)

Carquest Multi-Purpose Relay, RAA1505

from

$16.99
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.
See More

Carquest Premium – Carquest Coolant Temperature Sensor 1TS1172, WTC2071 (Part No.WTC2071)

Carquest Coolant Temperature Sensor 1TS1172, WTC2071

from

$65.99
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.
See More

Carquest Premium – Carquest Radiator, 813611 (Part No.813611)

Carquest Radiator, 813611

from

$285.99
Reach Radiators offer one of the largest product ranges in the aftermarket, covering more than 95% of the popular automotive and light truck applications. Reach Radiators meet or exceed original equipment specifications, ensuring that products fit and perform just as well or better than the original parts, providing you peace of mind.
See More

Carquest Premium – Carquest Engine Water Pump: New, Gasket/Seals Included, T5105 (Part No.T5105)

Carquest Engine Water Pump: New, Gasket/Seals Included, T5105

from

$94.99
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 A/C Expansion Valve, T39455 (Part No.T39455)

Carquest A/C Expansion Valve, T39455

from

$18.79
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.
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Carquest Premium – Carquest A/C Condenser and Receiver Drier Assembly, 713995 (Part No.713995)

Carquest A/C Condenser and Receiver Drier Assembly, 713995

from

$191.99
The Carquest condenser is an integral component of the motor vehicle air conditioning system. This part condenses the refrigerant into a liquid to prepare it for entry into the compressor. The condenser is manufactured according to OEM design specifications to ensure a long life with quality performance. Exact design standards produce a seamless fit into the engine compartment.
See More

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.
See More

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.
See More

Carquest Premium – Carquest A/C Receiver Drier / Desiccant Element Header and Filter, T83233 (Part No.T83233)

Carquest A/C Receiver Drier / Desiccant Element Header and Filter, T83233

from

$23.99
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.
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Carquest Premium – Carquest Air Conditioner Refrigerant Pressure Sensor, ACA1745 (Part No.ACA1745)

Carquest Air Conditioner Refrigerant Pressure Sensor, ACA1745

from

$128.99
The Carquest Premium 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.
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Carquest Standard – Carquest Reman Nippondenso 7SAS17C Compressor w/ Clutch, DW167348 (Part No.DW167348)

Carquest Reman Nippondenso 7SAS17C Compressor w/ Clutch, DW167348

from

$267.99
Our products 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.
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Carquest Premium – Carquest New Compressor, T168367 (Part No.T168367)

Carquest New Compressor, T168367

from

$513.99
New Compressors come pre-charged with 3 ounces of PAG oil for R134a or R1234yf applications.
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Carquest Premium – Carquest A/C Compressor, New, with Clutch, with 7SAS17C Compressor, T168348 (Part No.T168348)

Carquest A/C Compressor, New, with Clutch, with 7SAS17C Compressor, T168348

from

$511.99
Carquest New Compressors are designed, manufactured and tested to meet or exceed strict original equipment specifications for superior quality and performance. Each new compressor is tested to provide durable life to the vehicle’s air conditioning system. All new compressor components are assembled using state of the art equipment and techniques to ensure smooth operation. Each part is equipped with a clutch and connector that matches the original equipment part and provides an exact replacement to your vehicle’s part. All compressors are supplied with the necessary gaskets and o-rings for installation.
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DENSO – DENSO New Compressor with Clutch, 471-1209 (Part No.471-1209)

DENSO New Compressor with Clutch, 471-1209

from

$833.99
As one of the world’s largest OE suppliers of A/C compressors DENSO units are specified by most major vehicle manufacturers. DENSO First Time Fit A/C compressors are manufactured and tested to the strictest OE standards for unparalleled performance. At DENSO we bring together everything we know as an air conditioning systems manufacturer to bring you the highest quality line of factory-new compressors available. When it comes to new compressors you can’t do better than going with a unit manufactured by the OE supplier. At DENSO we know these units better than anyone because we originally designed them. Our compressors are built to meet DENSO’s unsurpassed reputation for technological superiority. You can relax knowing DENSO will give you the right part and the right fit the first time.
See More

Carquest Premium – Carquest Blower Motor: With Wheel, 76526 (Part No.76526)

Carquest Blower Motor: With Wheel, 76526

from

$347.99
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.
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Upgrade your 2018 Lexus RC300 with Top-Quality Cooling and Climate Controls

When it comes to maintaining or upgrading your 2018 Lexus RC300, 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 RC300 functioning at its best. At Advance Auto Parts, we offer a wide selection of 26 Cooling and Climate Controls for the 2018 Lexus RC300, designed to meet your needs without breaking the bank. From Air Conditioning Part replacements to Engine Cooling Parts 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 2018 Lexus RC300 at great prices. Our Cooling and Climate Controls inventory for this model ranges from just $6.49 to $833.99, with an average price of $123.42. Our 26 Cooling and Climate Controls in stock come from 5 trusted brands, so you’re sure to find the right part for your 2018 Lexus RC300 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 2018 Lexus RC300, we stock popular OEM and aftermarket Cooling and Climate Controls from top names like Felpro Carquest Premium, and more. Felpro Cooling and Climate Controls start at just $6.49 and boast an impressive 4.6 stars average rating from customers. With 155 customer reviews and counting, our 2018 Lexus RC300 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 2018 Lexus RC300 is always ready to roll. We’re committed to providing you with everything you need to keep your RC300 in top shape, all in one place. Start shopping confidently below for your 2018 Lexus RC300!

Best-Selling Air Conditioning Parts for 2018 Lexus RC300s

Enhance the driving experience in your Lexus with 7 quality Air Conditioning Part components, starting at $18.79.

Carquest Premium – Carquest A/C Condenser and Receiver Drier Assembly, 713995 (Part No.713995)

Carquest A/C Condenser and Receiver Drier Assembly, 713995

from

$191.99
The Carquest condenser is an integral component of the motor vehicle air conditioning system. This part condenses the refrigerant into a liquid to prepare it for entry into the compressor. The condenser is manufactured according to OEM design specifications to ensure a long life with quality performance. Exact design standards produce a seamless fit into the engine compartment.
See More

Carquest Premium – Carquest Air Conditioner Refrigerant Pressure Sensor, ACA1745 (Part No.ACA1745)

Carquest Air Conditioner Refrigerant Pressure Sensor, ACA1745

from

$128.99
The Carquest Premium 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.
See More

DENSO – DENSO New Compressor with Clutch, 471-1209 (Part No.471-1209)

DENSO New Compressor with Clutch, 471-1209

from

$833.99
As one of the world’s largest OE suppliers of A/C compressors DENSO units are specified by most major vehicle manufacturers. DENSO First Time Fit A/C compressors are manufactured and tested to the strictest OE standards for unparalleled performance. At DENSO we bring together everything we know as an air conditioning systems manufacturer to bring you the highest quality line of factory-new compressors available. When it comes to new compressors you can’t do better than going with a unit manufactured by the OE supplier. At DENSO we know these units better than anyone because we originally designed them. Our compressors are built to meet DENSO’s unsurpassed reputation for technological superiority. You can relax knowing DENSO will give you the right part and the right fit the first time.
See More

Carquest Premium – Carquest A/C Compressor, New, with Clutch, with 7SAS17C Compressor, T168348 (Part No.T168348)

Carquest A/C Compressor, New, with Clutch, with 7SAS17C Compressor, T168348

from

$511.99
Carquest New Compressors are designed, manufactured and tested to meet or exceed strict original equipment specifications for superior quality and performance. Each new compressor is tested to provide durable life to the vehicle’s air conditioning system. All new compressor components are assembled using state of the art equipment and techniques to ensure smooth operation. Each part is equipped with a clutch and connector that matches the original equipment part and provides an exact replacement to your vehicle’s part. All compressors are supplied with the necessary gaskets and o-rings for installation.
See More

Carquest Standard – Carquest Reman Nippondenso 7SAS17C Compressor w/ Clutch, DW167348 (Part No.DW167348)

Carquest Reman Nippondenso 7SAS17C Compressor w/ Clutch, DW167348

from

$267.99
Our products 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.
See More

Carquest Premium – Carquest A/C Receiver Drier / Desiccant Element Header and Filter, T83233 (Part No.T83233)

Carquest A/C Receiver Drier / Desiccant Element Header and Filter, T83233

from

$23.99
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.
See More

Carquest Premium – Carquest A/C Expansion Valve, T39455 (Part No.T39455)

Carquest A/C Expansion Valve, T39455

from

$18.79
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.
See More

Most Popular 2018 Lexus RC300 Engine Cooling Parts

Customize your Lexus with 17 Engine Cooling Parts products like Thermostats, Radiators, and Water Pumps, all priced under $285.99.

Felpro – Felpro Engine Coolant Thermostat Housing Gasket, 35809 (Part No.35809)

Felpro Engine Coolant Thermostat Housing Gasket, 35809

from

$6.49
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.
See More

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.
See More

Carquest Premium – Carquest Engine Water Pump: New, Gasket/Seals Included, T5105 (Part No.T5105)

Carquest Engine Water Pump: New, Gasket/Seals Included, T5105

from

$94.99
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.
See More

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.
See More

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.
See More

Carquest Premium – Carquest Coolant Temperature Sensor, WTC1005 (Part No.WTC1005)

Carquest Coolant Temperature Sensor, WTC1005

from

$39.99
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.
See More

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.
See More

Carquest Premium – Carquest Radiator, 813611 (Part No.813611)

Carquest Radiator, 813611

from

$285.99
Reach Radiators offer one of the largest product ranges in the aftermarket, covering more than 95% of the popular automotive and light truck applications. Reach Radiators meet or exceed original equipment specifications, ensuring that products fit and perform just as well or better than the original parts, providing you peace of mind.
See More

Carquest Premium – Carquest Radiator, 813570 (Part No.813570)

Carquest Radiator, 813570

from

$179.99
Reach Radiators offer one of the largest product ranges in the aftermarket, covering more than 95% of the popular automotive and light truck applications. Reach Radiators meet or exceed original equipment specifications, ensuring that products fit and perform just as well or better than the original parts, providing you peace of mind.
See More

Carquest Premium – Carquest Coolant Housing/Water Outlet: Includes Housing Cap, CH1086 (Part No.CH1086)

Carquest Coolant Housing/Water Outlet: Includes Housing Cap, CH1086

from

$176.99
Carquest Premium Thermostat Housings are manufactured with OEM quality materials and safety standards by an OE Supplier. This housing 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. The construction of this housing is improved over the OE design to fix and update any issues that the OE design may have had.
See More

Carquest Premium – Carquest Standard Thermostat: 180 Degrees, 1065-180 (Part No.1065-180)

Carquest Standard Thermostat: 180 Degrees, 1065-180

from

$126.99
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.
See More

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.
See More

Carquest Premium – Carquest Standard Thermostat: 172 Degrees, 1064-172 (Part No.1064-172)

Carquest Standard Thermostat: 172 Degrees, 1064-172

from

$65.99
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.
See More

Carquest Premium – Carquest Coolant Temperature Sensor 1TS1172, WTC2071 (Part No.WTC2071)

Carquest Coolant Temperature Sensor 1TS1172, WTC2071

from

$65.99
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.
See More

AISIN – AISIN Engine Coolant Temperature Sensor, THSAZ-8003 (Part No.THSAZ-8003)

AISIN Engine Coolant Temperature Sensor, THSAZ-8003

from

$56.99
AISIN is a leading manufacturer of cooling products for automotive applications, including water pumps and timing belt kits. Our products are known for their high-quality durability and efficient performance, making them a popular choice among car manufacturers and auto enthusiasts alike.
See More

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.
See More

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

Top Picks for 2018 Lexus RC300 Blower Motor and Related Products

Upgrade Lexus RC300s with top-quality Blower Motor and Related Products parts, including 2 OEM and aftermarket selections for your 2018 model.

Carquest Premium – Carquest Multi-Purpose Relay, RAA1505 (Part No.RAA1505)

Carquest Multi-Purpose Relay, RAA1505

from

$16.99
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.
See More

Carquest Premium – Carquest Blower Motor: With Wheel, 76526 (Part No.76526)

Carquest Blower Motor: With Wheel, 76526

from

$347.99
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.
See More

Top-Rated Cooling and Climate Controls Brands For Your 2018 Lexus RC300

Shop for the best-rated brands offering Cooling and Climate Controls and other products for your 2018 Lexus RC300s. Below you’ll find some of our best rated Cooling and Climate Controls from Felpro and Carquest Premium, and more. Cooling and Climate Controls from these brands that fit a 2018 RC300 start at just $6.49 and are rated as high as 4.6 stars. OEM and aftermarket Cooling and Climate Controls don’t get more top quality, durable, and affordable than from the brands below.

Popular Felpro 2018 Lexus RC300 Cooling and Climate Controls

When it comes to maintaining or upgrading your 2018 Lexus RC300, using quality Cooling and Climate Controls is essential to ensure durability and a perfect fit. Felpro ticks all of those boxes. We offer a wide selection of Felpro Cooling and Climate Controls, specifically designed for the 2018 Lexus RC300. With over 1 Felpro 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 $6.49. Plus, with over 3 customer reviews and an average rating of 4.6 stars, you can trust that our Felpro 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.
Felpro Engine Coolant Thermostat Housing Gasket, 35809
from $6.49
(3)
Felpro Engine Coolant Thermostat Housing Gasket, 35809
“Fits perfectly fine”

Popular Carquest Premium 2018 Lexus RC300 Cooling and Climate Controls

Carquest Premium auto parts is one of the highest quality Cooling and Climate Control brands in the market. Any 2018 Lexus RC300 owner should feel confident when installing genuine Carquest Premium parts in their vehicle. To ensure the best fit and performance for your 2018 RC300, Advance Auto Parts carries a full inventory of 3 Carquest Premium Cooling and Climate Controls. Plus you will be keeping your Lexus in peak condition while saving money because prices on these Carquest Premium Cooling and Climate Controls range from $10.99 to $94.99, plus, with more than 147 customer reviews and an impressive 4.5 stars average rating, you can be confident the Fram Cooling and Climate Controls below will deliver on both quality and value.
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.”

FAQs for 2018 Lexus RC300 Cooling and Climate Controls

Which Cooling and Climate Controls are best-sellers for 2018 Lexus RC300s?

Out of 26 Cooling and Climate Controls that fit 2018 Lexus RC300s, the following parts are the top sellers:

What’s the price range for 2018 Lexus RC300 Cooling and Climate Controls?

Cooling and Climate Control prices for the 2018 Lexus RC300 start at $6.49 and go up to $833.99 for the most premium parts.

What’s the average price of a Cooling and Climate Control for a 2018 Lexus RC300?

The average price for Cooling and Climate Controls for the 2018 Lexus RC300 is $123.42. 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 RC300 model years?

Yes, we currently carry Cooling and Climate Controls for 8 model years of Lexus RC300s between 2016 and 2025. Cooling and Climate Controls are bought most frequently for the following model years: 2022, 2021, 2020, 2019, 2017, 2016, 2025, 2023, and 2024.

What are the cheapest Cooling and Climate Controls for my 2018 Lexus RC300?

The cheapest 2018 Lexus RC300 Cooling and Climate Controls we carry in stock are:

What are the top-rated Cooling and Climate Controls that fit the 2018 Lexus RC300?

Out of 155 reviews by customers, our 2018 Lexus RC300 Cooling and Climate Controls have an average customer rating of . These are some of the highest-rated Cooling and Climate Control types for the 2018 Lexus RC300 and their top-rated products:

Can I get help with 2018 Lexus RC300 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 RC300 Cooling and Climate Controls?

Advance Auto Parts keeps returns simple. For new Lexus RC300 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.