Depends on what it is, and whether it's mineral, semi-synthetic, or full synthetic. There isn't one oil which is used universally for all transfer cases. For the most part, you can expect to pay $4 - $10 per quart, depending on what exactly it is.
2 litres
1 quart
two qt.
Steve's at $1.66 a quart. If the quality of the oil is the same, that's a better buy. You would save $1.08 a case. Go nuts.
how do you check the oil for the front transfer case on a 1990 Toyota four runner
The transfer case uses ATF.
yes
About 2/3 of a quart of oil.
The cost of a quart of oil will depend on the brand of oil. A store brand of oil will cost under $2 dollars. A name brand oil can cost anywhere from $2.50 to $4.00 per quart.
its takes 2500ml in the engine with filter and 300 ml in transfer case.
one quart
8