Both running boards and fasteners removed from a new 2016 4Runner Trail with six (6!) miles at the dealer. Toyota PN 51771-35200 & 51772-35200. Will deliver to metro Denver or Colorado Springs for $300 or pick up in Larkspur for $250. Will ship for cost of freight + packaging.
Best to email...
The above are from a new 2016 4Runner Trail and have 6 (six!) miles on 4, and 0 on the spare. $400 picked up in Larkspur, PayPal in advance (13-yr Mud member).
Best to email firstname.lastname@example.org
303 681-1101 cell/text
There was a rubber-like gasket called "packing tape" that held the glass by pressure fit. It comes in various thicknesses (available at auto glass shops), and sometimes you have to double up. Fit is by trial and error, and if you get it pretty tight you can use WD40 on the packing tape to soften...
The 2F won't get 19 mpg downhill with a tail wind.
Your odo could be off. Could probably check it with a GPS (real one, not a cell phone) that will record a track. Do that on a long trip and you'll find your answer.