FAR: Lone Sails

Story Related.

The Wheels will be the fourth and final item installed onto your Okomotive. The building is located just after you have to manually sail your ship across the water by running the small hamster-wheel-like propeller. Your Okomotive will eventually come to a stop after running into a red smoke stack. On the other side of the stack is a lift with a button.
 

Climb to the top of your ship, jump up and over the stack, and down to the lift. Hit the button and to reach the building up above you.

When at the top, you’ll enter a tiny room with three buttons; two on the top and one on the bottom. Hit the button on the bottom to get your Okomotive into position. The other two top buttons will lower once it is. Hit the buttons in the following order to remove your current wheels and install the new ones: Left, Middle, Left, Middle, Left, and then finally Middle. This will install the new wheels, put your ship back where it was, open up a door to a lift on the far left, and unlock the trophy. Hit the button on the leftmost lift to get back down to your ship and continue forward.