Toyota Tundra Transfer Case Fluid Types
Transfer Case oil-part/type # IYK500010 Change/Swap
differential/transfer case fluid.
What oil do you use for transfer case?
Deflector, Rear Differential Breather Plug Oil
LIQUI MOLY Transfer Case Fluid (Angle Gear Fluid) - SAE 75W-90 Synthetic (1 Liter) 31367237
Differential Fluid Change (4MATIC Owners) - Forums
How Often Does My Car Need New Transfer Case Fluid?
Front and Rear differential fluid to use.
NP 435 & NP 208 Fluid - Ford Truck Enthusiasts Forums
Changing Front diff, and transfer case fluid actually worth it
Transfer Case Lubrication requirements, 2014 and above
FORD OEM Rear Differential-Oil Slinger BL3Z4670A