Choosing the right Toyota Tundra 4×4 can depend heavily on your priorities and intended use. Understanding the subtle yet significant changes across model years is crucial for making an informed decision. This guide breaks down the key differences between the 2017 to 2021 Toyota Tundra 4×4 models, helping you pinpoint the best truck for your needs.
2017 Toyota Tundra 4×4
The 2017 model year stands out as the last of its generation to exclude the Toyota Safety Sense (TSS) suite. For drivers who prefer a more traditional driving experience without radar adaptive cruise control or pre-collision systems, the 2017 Toyota Tundra 4×4 is the sole option within this range that omits these features. This makes it a unique choice for those specifically seeking to avoid these technologies in their Toyota Tundra 4×4.
2018 Toyota Tundra 4×4
In 2018, Toyota introduced the Toyota Safety Sense (TSS) systems to the Tundra 4×4. Interestingly, the 2018 Toyota Tundra 4×4 is the only model year in this period to feature both TSS and a factory-installed external transmission cooler. This combination makes the 2018 model particularly appealing for owners planning to use their Toyota Tundra 4×4 for towing or heavy-duty work, while also benefiting from modern safety features.
2019 Toyota Tundra 4×4
The 2019 Toyota Tundra 4×4 marked a shift in cooling system design, as it no longer included the factory external transmission cooler found in the 2018 model. However, for those requiring enhanced cooling, aftermarket solutions are available that can integrate with the factory plumbing. The 2019 model year also holds nostalgic value as the last year a CD player was offered in the Toyota Tundra 4×4, appealing to audiophiles who still prefer physical media.
2020 Toyota Tundra 4×4
The 2020 Toyota Tundra 4×4 brought significant technological updates to the forefront. This model year was the first to incorporate Android Auto and Apple CarPlay compatibility, enhancing smartphone integration, albeit initially only through a specific USB port. Convenience features were also upgraded with the introduction of push-button start and smart handles. Furthermore, the traditional exterior antenna was replaced with a modern shark fin antenna on the roof. Engine options also saw changes, with the discontinuation of the flex-fuel engine and the smaller V8 option in the 2020 Toyota Tundra 4×4 lineup.
2021 Toyota Tundra 4×4
For the 2021 Toyota Tundra 4×4, major changes from the 2020 model year are not readily apparent. It largely carried forward the features and specifications introduced in 2020. Therefore, a 2021 Toyota Tundra 4×4 will offer similar technology and feature sets as the 2020 model, providing a consistent experience for buyers interested in these newer functionalities.
Fuel Tank Consideration for Your Toyota Tundra 4×4
Regardless of the model year you choose, opting for the 38-gallon fuel tank is highly recommended, especially if you plan to use your Toyota Tundra 4×4 for anything beyond short city commutes. The 5.7L V8 engine is known for its fuel consumption, and the larger tank significantly reduces the frequency of fuel stops, making long journeys and towing much more convenient and less stressful. This is a practical upgrade to consider for any Toyota Tundra 4×4 owner.
