Looking at getting a set of these, and adding to my 2007 4Runner. (heavy plate bumper and winch).

One spring has a white and a red dot, the other has a white and an orange dot. Which of these is the driver side. Thanks!!

 

No clue, but I can only assume they are the same spring rate and therefore can't think of any reason it would matter.

 

Well, I picked them up. 1 measures just about 1/4" longer than the other. This one I will put on the driver side. The driver side sits lower than the passenger side now. Me, the battery, and the gas tank are all on the drivers side.

 

True. But the road crowns toward the center so the passenger side would otherwise sit lower than the drivers side. You're sure one is shorter than the other? I would call the manufacturer or seller of the item to confirm.

 

Measure the ones you take out as well to see if one was longer.