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GENUINE TOYOTA TUNDRA COOLER ASSY TRANSMISSION OIL W/THERMOSTAT 32970-34030

GENUINE TOYOTA TUNDRA COOLER ASSY TRANSMISSION OIL W/THERMOSTAT 32970-34030

SKU: DY_Engine Oil Coolers & Lines_2778
Regular price $98.00
Sale price $98.00 Regular price was Sold out
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Looking for a GENUINE Toyota Tundra Transmission Oil Cooler Assembly with Thermostat (32970-34030) with exact specifications and verified OEM compatibility? This transmission oil cooler assembly is manufactured to Toyota’s original factory standards and is designed specifically for the Toyota Tundra, ensuring optimal automatic transmission fluid (ATF) temperature control, smooth gear shifting, and long-term drivetrain reliability under heavy-duty operating conditions.

The transmission oil cooler with an integrated thermostat plays a crucial role in regulating ATF temperature. During cold starts, the thermostat helps the transmission warm up efficiently to its ideal operating range. Under demanding conditions—such as towing, hauling heavy loads, off-road driving, or extended highway use—the cooler prevents excessive heat buildup that can degrade transmission fluid and damage internal components. Maintaining the correct ATF temperature is essential for preserving transmission performance, efficiency, and lifespan.

Transmission oil coolers may fail over time due to internal clogging, corrosion, thermostat malfunction, physical damage, or fluid leaks. Common warning signs include transmission overheating alerts, delayed or harsh gear shifts, abnormal transmission temperatures, ATF leaks, or reduced overall transmission performance. Replacing a faulty unit with the correct OEM part number 32970-34030 is critical to restoring proper thermal regulation and preventing costly transmission repairs.

This genuine Toyota transmission oil cooler assembly is a direct-fit OEM replacement, designed for seamless installation using factory mounting points, hose connections, and fittings. Constructed with high-quality materials and precision-engineered internal channels, it ensures efficient heat dissipation, accurate thermostat operation, and dependable performance even in extreme driving and load conditions typical of Toyota Tundra usage.

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

Before purchasing, always verify the vehicle model (Toyota Tundra), transmission type, and part number (32970-34030) 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

Premium Automotive Components

Automotive Part

GENUINE TOYOTA TUNDRA COOLER ASSY TRANSMISSION OIL W/THERMOSTAT 32970-34030

Looking for a GENUINE Toyota Tundra Transmission Oil Cooler Assembly with Thermostat (32970-34030) with exact specifications and verified OEM compatibility? This transmission oil cooler assembly is manufactured to Toyota’s original factory standards and is designed specifically for the Toyota Tundra, ensuring optimal automatic transmission fluid (ATF) temperature control, smooth gear shifting, and long-term drivetrain reliability under heavy-duty operating conditions.

The transmission oil cooler with an integrated thermostat plays a crucial role in regulating ATF temperature. During cold starts, the thermostat helps the transmission warm up efficiently to its ideal operating range. Under demanding conditions—such as towing, hauling heavy loads, off-road driving, or extended highway use—the cooler prevents excessive heat buildup that can degrade transmission fluid and damage internal components. Maintaining the correct ATF temperature is essential for preserving transmission performance, efficiency, and lifespan.

Transmission oil coolers may fail over time due to internal clogging, corrosion, thermostat malfunction, physical damage, or fluid leaks. Common warning signs include transmission overheating alerts, delayed or harsh gear shifts, abnormal transmission temperatures, ATF leaks, or reduced overall transmission performance. Replacing a faulty unit with the correct OEM part number 32970-34030 is critical to restoring proper thermal regulation and preventing costly transmission repairs.

This genuine Toyota transmission oil cooler assembly is a direct-fit OEM replacement, designed for seamless installation using factory mounting points, hose connections, and fittings. Constructed with high-quality materials and precision-engineered internal channels, it ensures efficient heat dissipation, accurate thermostat operation, and dependable performance even in extreme driving and load conditions typical of Toyota Tundra usage.

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

Before purchasing, always verify the vehicle model (Toyota Tundra), transmission type, and part number (32970-34030) 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

Engine Size
Block Type
Valves
Fuel Type

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