Purchase Toyota Tundra Pickup Transaxle Seal Replacement Cost. Explore Toyota Tundra Pickup Transmission Gasket & Toyota Tundra Pickup Transmission Seals. Maintaining the transmission seals of your Toyota Tundra Pickup is essential for vehicle longevity, and recognizing the signs of wear, such as fluid leaks or transmission slipping, is pivotal for timely replacements. To extend the lifespan of your seals, regular checks and immediate attention to any irregularities are key. When choosing replacement seals, opt for those that cater to the model year of your Tundra, as they come in various types like axle seals or differential seals, each with unique characteristics designed for specific functions. High-quality, durable materials like Viton or silicone are advisable for their resilience against high temperatures and pressures. For successful installation, always ensure the sealing surface is clean and free from debris, promoting a secure fit and optimal performance. Shop with us for reliable transmission seals that safeguard the smooth operation of your Tundra.