Answer:
I help engines spin and pants stay up
I go into the water black and come out red. What am I?
I am so delicious that I require a house to contain me.
I go from house to house a messenger small and tight. Whether it rains or snows I sleep outside at night.
So cold damp and dark I am. To stay you would refrain yet those who occupy me do never complain.
What is always coming but never arrives?