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GENUINE TOYOTA LAND CRUISER COOLER ASSY TRANSMISSION OIL W/THERMOSTAT 3297034030

GENUINE TOYOTA LAND CRUISER COOLER ASSY TRANSMISSION OIL W/THERMOSTAT 3297034030

SKU: DY_Engine Oil Coolers & Lines_2777
Regular price $98.00
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Looking for a GENUINE Toyota Land Cruiser Transmission Oil Cooler Assembly with Thermostat (32970-34030 / 3297034030) with exact specifications and confirmed OEM compatibility? This transmission oil cooler assembly is manufactured to Toyota’s original factory standards and is designed specifically for Toyota Land Cruiser applications, ensuring optimal automatic transmission fluid (ATF) temperature regulation, smooth shifting performance, and long-term drivetrain reliability—especially under demanding driving conditions.

The transmission oil cooler with integrated thermostat plays a vital role in maintaining correct ATF operating temperatures. During cold starts, the thermostat allows the transmission to warm up efficiently, while during high-load operation—such as towing, off-road driving, heavy payloads, or long-distance highway use—it prevents excessive heat buildup. Proper thermal regulation helps preserve ATF quality, protect internal transmission components, and maintain consistent gear engagement.

Over time, transmission oil coolers may fail due to internal blockages, corrosion, thermostat malfunction, physical damage, or ATF leaks. Common symptoms include transmission overheating warnings, delayed or harsh gear shifts, fluctuating transmission temperatures, visible fluid leaks, or reduced transmission lifespan. Replacing a faulty unit with the correct OEM part number 32970-34030 (also referenced as 3297034030) is essential to restore proper cooling performance and avoid costly internal transmission damage.

This genuine Toyota transmission oil cooler assembly is a direct-fit OEM replacement, engineered for seamless installation using factory mounting points, hose connections, and fittings. Constructed with high-quality materials and precision-engineered internal passages, it delivers efficient heat exchange, accurate thermostat operation, and dependable performance in extreme operating environments commonly associated with Land Cruiser use.

Installing an incorrect or incompatible transmission oil cooler can result in improper ATF temperature control, overheating, poor shift quality, accelerated internal wear, and potential transmission failure. Choosing a genuine Toyota component ensures factory-level performance, correct system integration, and peace of mind.

Before purchasing, always verify the vehicle model (Toyota Land Cruiser), transmission type, and part number (32970-34030 / 3297034030) to ensure precise fitment, correct operation, and dependable long-term performance you can trust.

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Vehicle Compatibility

Year Make Model Submodel Notes
2022 Toyota Sequoia Limited Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2022 Toyota Sequoia Nightshade Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2022 Toyota Sequoia Platinum Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2022 Toyota Sequoia SR5 Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2022 Toyota Sequoia TRD Pro Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2022 Toyota Sequoia TRD Sport Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2021 Toyota Sequoia Limited Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2021 Toyota Sequoia Nightshade Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2021 Toyota Sequoia Platinum Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2021 Toyota Sequoia SR5 Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2021 Toyota Sequoia TRD Pro Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2021 Toyota Sequoia TRD Sport Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2021 Toyota Tundra 1794 Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2021 Toyota Tundra 1794 Edition Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2021 Toyota Tundra Base Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2021 Toyota Tundra Limited Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2021 Toyota Tundra Limited Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2021 Toyota Tundra Nightshade Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2021 Toyota Tundra Nightshade Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2021 Toyota Tundra Platinum Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2021 Toyota Tundra SR Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2021 Toyota Tundra SR5 Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2021 Toyota Tundra SR5 Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2021 Toyota Tundra Trail Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2021 Toyota Tundra TRD Off-Road Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2021 Toyota Tundra TRD Off-Road Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2021 Toyota Tundra TRD Off-Road Premium Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2021 Toyota Tundra TRD Pro Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2021 Toyota Tundra TRD Pro Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2021 Toyota Tundra TRD Sport Premium Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2020 Toyota Sequoia Limited Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2020 Toyota Sequoia Platinum Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2020 Toyota Sequoia SR5 Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2020 Toyota Sequoia TRD Pro Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2020 Toyota Sequoia TRD Sport Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2020 Toyota Tundra 1794 Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2020 Toyota Tundra 1794 Edition Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2020 Toyota Tundra Base Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2020 Toyota Tundra Limited Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2020 Toyota Tundra Limited Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2020 Toyota Tundra Platinum Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2020 Toyota Tundra SR Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2020 Toyota Tundra SR5 Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2020 Toyota Tundra SR5 Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2020 Toyota Tundra TRD Off-Road Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2020 Toyota Tundra TRD Pro Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2020 Toyota Tundra TRD Pro Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2020 Toyota Tundra TRD Sport Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2019 Toyota Sequoia Limited Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2019 Toyota Sequoia Platinum Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2016 Toyota Tundra Limited Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2016 Toyota Tundra Platinum Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2016 Toyota Tundra Platinum Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2016 Toyota Tundra SR Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2016 Toyota Tundra SR Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2016 Toyota Tundra SR Standard Cab Pickup 2-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2016 Toyota Tundra SR Standard Cab Pickup 2-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2016 Toyota Tundra SR5 Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2016 Toyota Tundra SR5 Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2016 Toyota Tundra SR5 Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2016 Toyota Tundra SR5 Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2016 Toyota Tundra TRD Pro Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2016 Toyota Tundra TRD Pro Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2016 Toyota Tundra TRD Pro Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2016 Toyota Tundra TRD Pro Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2015 Lexus LX570 Base Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2015 Toyota Land Cruiser Base Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2015 Toyota Land Cruiser VX Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2015 Toyota Sequoia Base Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2015 Toyota Sequoia Limited Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2015 Toyota Sequoia Limited Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2015 Toyota Sequoia Platinum Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2015 Toyota Sequoia Platinum Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2015 Toyota Sequoia SR5 Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2015 Toyota Sequoia SR5 Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2015 Toyota Tundra 1794 Edition Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2015 Toyota Tundra 1794 Edition Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2015 Toyota Tundra Limited Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2015 Toyota Tundra Limited Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2015 Toyota Tundra Limited Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2015 Toyota Tundra Limited Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2015 Toyota Tundra Platinum Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2015 Toyota Tundra Platinum Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2015 Toyota Tundra SR Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2015 Toyota Tundra SR Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2015 Toyota Tundra SR Standard Cab Pickup 2-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2015 Toyota Tundra SR Standard Cab Pickup 2-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2015 Toyota Tundra SR5 Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2015 Toyota Tundra SR5 Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2015 Toyota Tundra SR5 Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2015 Toyota Tundra SR5 Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2015 Toyota Tundra TRD Pro Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2015 Toyota Tundra TRD Pro Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2015 Toyota Tundra TRD Pro Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2015 Toyota Tundra TRD Pro Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2014 Lexus LX570 Base Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2014 Toyota Land Cruiser Base Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2014 Toyota Land Cruiser VX Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2014 Toyota Sequoia Base Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2014 Toyota Sequoia Limited Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2011 Toyota Tundra Base Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2011 Toyota Tundra Base Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2011 Toyota Tundra Base Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2011 Toyota Tundra Base Standard Cab Pickup 2-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2011 Toyota Tundra Base Standard Cab Pickup 2-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2011 Toyota Tundra Limited Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2011 Toyota Tundra Limited Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2011 Toyota Tundra Limited Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2011 Toyota Tundra Limited Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2011 Toyota Tundra Platinum Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2011 Toyota Tundra Platinum Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2011 Toyota Tundra SR5 Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2011 Toyota Tundra SR5 Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2011 Toyota Tundra SR5 Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2011 Toyota Tundra SR5 Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2010 Lexus LX570 Base Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2010 Toyota Land Cruiser Base Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2010 Toyota Land Cruiser VX Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2010 Toyota Sequoia Base Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2010 Toyota Sequoia Limited Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2010 Toyota Sequoia Limited Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2010 Toyota Sequoia Platinum Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2010 Toyota Sequoia Platinum Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2010 Toyota Sequoia SR5 Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2010 Toyota Sequoia SR5 Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2010 Toyota Tundra Base Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2010 Toyota Tundra Base Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2010 Toyota Tundra Base Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2010 Toyota Tundra Base Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2010 Toyota Tundra Base Standard Cab Pickup 2-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2010 Toyota Tundra Base Standard Cab Pickup 2-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2010 Toyota Tundra Limited Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2010 Toyota Tundra Limited Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2010 Toyota Tundra Limited Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2010 Toyota Tundra Limited Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2010 Toyota Tundra Platinum Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2010 Toyota Tundra Platinum Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2010 Toyota Tundra SR5 Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2010 Toyota Tundra SR5 Crew Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2010 Toyota Tundra SR5 Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2010 Toyota Tundra SR5 Extended Cab Pickup 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2010 Toyota Tundra SR5 Standard Cab Pickup 2-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2010 Toyota Tundra SR5 Standard Cab Pickup 2-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2009 Lexus LX570 Base Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2009 Toyota Land Cruiser Base Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2009 Toyota Land Cruiser VX Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2009 Toyota Sequoia Limited Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2009 Toyota Sequoia Limited Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated
2009 Toyota Sequoia Platinum Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 FLEX DOHC Naturally Aspirated
2009 Toyota Sequoia Platinum Sport Utility 4-Door 5.7L 5663CC 345Cu. In. V8 GAS DOHC Naturally Aspirated

Item Description from the Seller

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Dyna Parts

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Automotive Part

GENUINE TOYOTA LAND CRUISER COOLER ASSY TRANSMISSION OIL W/THERMOSTAT 3297034030

Looking for a GENUINE Toyota Land Cruiser Transmission Oil Cooler Assembly with Thermostat (32970-34030 / 3297034030) with exact specifications and confirmed OEM compatibility? This transmission oil cooler assembly is manufactured to Toyota’s original factory standards and is designed specifically for Toyota Land Cruiser applications, ensuring optimal automatic transmission fluid (ATF) temperature regulation, smooth shifting performance, and long-term drivetrain reliability—especially under demanding driving conditions.

The transmission oil cooler with integrated thermostat plays a vital role in maintaining correct ATF operating temperatures. During cold starts, the thermostat allows the transmission to warm up efficiently, while during high-load operation—such as towing, off-road driving, heavy payloads, or long-distance highway use—it prevents excessive heat buildup. Proper thermal regulation helps preserve ATF quality, protect internal transmission components, and maintain consistent gear engagement.

Over time, transmission oil coolers may fail due to internal blockages, corrosion, thermostat malfunction, physical damage, or ATF leaks. Common symptoms include transmission overheating warnings, delayed or harsh gear shifts, fluctuating transmission temperatures, visible fluid leaks, or reduced transmission lifespan. Replacing a faulty unit with the correct OEM part number 32970-34030 (also referenced as 3297034030) is essential to restore proper cooling performance and avoid costly internal transmission damage.

This genuine Toyota transmission oil cooler assembly is a direct-fit OEM replacement, engineered for seamless installation using factory mounting points, hose connections, and fittings. Constructed with high-quality materials and precision-engineered internal passages, it delivers efficient heat exchange, accurate thermostat operation, and dependable performance in extreme operating environments commonly associated with Land Cruiser use.

Installing an incorrect or incompatible transmission oil cooler can result in improper ATF temperature control, overheating, poor shift quality, accelerated internal wear, and potential transmission failure. Choosing a genuine Toyota component ensures factory-level performance, correct system integration, and peace of mind.

Before purchasing, always verify the vehicle model (Toyota Land Cruiser), transmission type, and part number (32970-34030 / 3297034030) to ensure precise fitment, correct operation, and dependable long-term performance you can trust.

Important Notice for Buyers

BUYERS MUST FOLLOW THESE INSTRUCTIONS BEFORE MAKING PURCHASE FOR IMPORT CUSTOM DUTIES AND TAXES:

Import Custom duty and taxes are not included in the item or shipping price. These charges are buyer's responsibility and payable at destination. Prior to buying please check with your countries custom office to determine what these additional costs will be.

Custom duties and taxes are normally charged by the shipping company and payable at the time of delivery. These charges are not consider as additional shipping charges.

Due to import custom duty & taxes, if buyer refuses to accept the shipment no returns will be accepted & no refunds will be issued.

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Technical Specifications

Primary Specifications

Country of Origin
BrandToyota
Type
OEM Number
Cylinders

Additional Details

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Block Type
Valves
Fuel Type

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