Dorman - Help Engine Coolant Reservoir Cap: Twist, Plastic, 1 Pack, 54231

from

$49.99

Cracked or lost the original engine coolant reservoir cap- Replace it seamlessly and effectively with this precisely engineered, direct replacement cap.

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.

Victor Reinz Engine Water Pump Gasket, 71-11981-00

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$26.99

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.

Carquest Engine Water Pump: New, Gasket/Seals Included, T5102

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$146.99

Carquest Premium drive motor inverter cooler water pumps are 100% new, high-quality parts that meet or exceed original equipment (O.E.) specifications. All components, including the housing, impeller, controller, gaskets, and seals are designed for long-lasting service life. These electric water pumps are supplied with the gaskets or seals necessary for installation. Our Carquest Premium auxiliary water pumps undergo stringent testing to ensure superior performance that we stand behind with an industry-leading warranty.

Carquest 4 Pole Radiator or Condenser Fan Motor, 35112

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$97.99

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.

Felpro Engine Coolant Thermostat Housing Gasket, 35552

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$4.79

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.

Dorman Non-Pressurized Coolant Reservoir, 603-429

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$217.99

This replacement engine coolant reservoir is manufactured from quality materials to withstand the stresses of underhood heat and engine vibration. It is engineered and manufactured to match the fit and function of the original part.

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$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.

Carquest Cooling System Tester Adapter, 12025

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$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.

Carquest Engine Coolant Temperature Sender, WTA1804

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$51.99

The engine coolant temperature sender, not to be confused with 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 sender is fed 12 volts and is typically used in conjunction with a gauge in the instrument cluster to provide a visual representation of the engine coolant temperature condition.

Carquest Fuel Cap Tester Adapter:, 12427

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$34.99

Fuel Cap Tester Adaper for use with Stant fuel cap testers. Color coded for easy identification. Made of durable plastic.

Carquest Standard Thermostat: 180 Degrees, 14128

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$17.99

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.

Delphi Engine Coolant Temperature Sensor, TS10198

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$39.99

Delphi’s history is one of OE heritage and quality. Our global technical requirements include design specifications and validation testing based on over 100 years of OE experience. Our material selections, material thickness, and material types are built from OE specifications to exceed aftermarket expectations. We put in place strict manufacturing processes to ensure quality control in every part we make. Delphi’s pioneering spirit delivers innovative solutions designed to support the aftermarket in servicing the vehicles of today, and tomorrow.

Carquest Radiator Cap Tester Adapter, 12024

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$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.

Felpro Engine Coolant Thermostat Seal, 35445

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$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.

Carquest Coolant Housing/Water Outlet, 85059

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$46.99

We are proud to offer this Carquest product line: Carquest Water Outlets. Our products are engineered and tested to provide years of trouble free operation and designed to be hassle free OE replacement part that meets and/or exceeds OE standards. Backed by over 50 years of mobile temperature control experience, fix it once and fix it right with CARQUST Water Outlets and Thermostat Housings.

Factory Air Engine Mounted Cooling Fan Temperature Switch, 36549

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$44.99

High quality OE replacement part with all components needed to complete the job

Dorman - Help Radiator Drain Cocks, 61125

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$7.99

This radiator drain petcock is a direct replacement for the original equipment plug that may have deteriorated or corroded. Made of quality materials, this petcock is engineered to strict standards for durable use over time.

Carquest Radiator: With Transmission Oil Cooler, 431465

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$208.99

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.

Dorman Radiator Fan Assembly: Dual, Cost Effective and Reliable, 620-557

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$433.99

This engine cooling fan assembly is precision-engineered to match the fit and performance of the stock radiator fan on specific vehicle years, makes and models. It has been rigorously tested to ensure it cools as effectively as the original part.

Carquest Coolant Housing/Water Outlet, CH6060

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$21.99

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.

Victor Reinz Engine Coolant Outlet O-Ring, 41-10402-00

from

$10.49

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.

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.

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.

Carquest Engine Cooling Fan Switch, ACA1553

from

$58.99

Carquest Premium Vehicle Solutions provides high-quality solutions for a wide range of applications. The Engine Cooling Fan Switch regulates the operation of the cooling fan based on engine temperature, preventing overheating and ensuring optimal engine performance by maintaining a safe operating temperature. Engineered for maximum performance and durability, our products are built to excel in even the most demanding conditions, ensuring reliable operation and long-lasting value.

Lexus GS400 Engine Cooling Parts

Your One-Stop Shop For Trusted Lexus GS400 Engine Cooling Parts

Essential Lexus GS400 Engine Cooling Parts

Dorman – Help – Dorman – Help Engine Coolant Reservoir Cap: Twist, Plastic, 1 Pack, 54231 (Part No.54231)

Carquest Premium – Carquest Multi-Purpose Relay, RAA1733 (Part No.RAA1733)

Victor Reinz – Victor Reinz Engine Water Pump Gasket, 71-11981-00 (Part No.71-11981-00)

Carquest Premium – Carquest Engine Water Pump: New, Gasket/Seals Included, T5102 (Part No.T5102)

Carquest Premium – Carquest 4 Pole Radiator or Condenser Fan Motor, 35112 (Part No.35112)

Felpro – Felpro Engine Coolant Thermostat Housing Gasket, 35552 (Part No.35552)

Dorman – Dorman Non-Pressurized Coolant Reservoir, 603-429 (Part No.603-429)

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

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

Carquest Premium – Carquest Engine Coolant Temperature Sender, WTA1804 (Part No.WTA1804)

Carquest Premium – Carquest Fuel Cap Tester Adapter:, 12427 (Part No.12427)

Carquest Premium – Carquest Standard Thermostat: 180 Degrees, 14128 (Part No.14128)

Delphi – Delphi Engine Coolant Temperature Sensor, TS10198 (Part No.TS10198)

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

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

Carquest Premium – Carquest Coolant Housing/Water Outlet, 85059 (Part No.85059)

Factory Air – Factory Air Engine Mounted Cooling Fan Temperature Switch, 36549 (Part No.36549)

Dorman – Help – Dorman – Help Radiator Drain Cocks, 61125 (Part No.61125)

Carquest Premium – Carquest Radiator: With Transmission Oil Cooler, 431465 (Part No.431465)

Dorman – Dorman Radiator Fan Assembly: Dual, Cost Effective and Reliable, 620-557 (Part No.620-557)

Carquest Premium – Carquest Coolant Housing/Water Outlet, CH6060 (Part No.CH6060)

Victor Reinz – Victor Reinz Engine Coolant Outlet O-Ring, 41-10402-00 (Part No.41-10402-00)

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

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

Carquest Premium – Carquest Engine Cooling Fan Switch, ACA1553 (Part No.ACA1553)

Lexus GS400 Engine Cooling Parts List

Engine Cooling Parts Brands You Can Trust For Your Lexus GS400

Popular Felpro Engine Cooling Parts

Top Lexus GS400 Engine Cooling Parts from Carquest Premium

Most Purchased Lexus GS400 Engine Cooling Parts from Carquest Premium

FAQs for Lexus GS400 Engine Cooling Parts

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