This video demonstrates how to change the oil in the front and rear differential plus transfer case in the 2007-2021 Toyota Tundra trucks. Oil, crush washers, and fluid pump was purchased from Amazon and I will provide links below.
Triax 75w-85 6qt Pack (Front & Rear Diff): https://amzn.to/3UxmD06
Valvoline 75w-90 Gear Oil (Transfer Case): https://amzn.to/3wjhwbU
Crush Washer Set: https://amzn.to/3UBxvKi
1 Gallon Transfer Pump: https://amzn.to/44D3ZIW
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