Quick question--What size lug nuts on a 2013 F150 4x4?

 

The threads are M14 x 2.0.

 

Figured it out myself... lugs are 21 mm if anyone's interested--should be torqued to 150 ft/lbs. I had my rear tires off to install the Roadmaster Active Suspension kit and didn't have a metric deep socket set. A 13/16" will fit (tight!)... so I just got out the open end wrenches and compared. Stopped by Sears and got a 12-24 mm impact socket set for $19.99, just the 21 mm was $11.99.

 

Which wheels do you have? I still have my 27mm socket I bought for my first truck back in high school.

 

21mm or sloppy 13/16", thread 14mm x1.50 pitch on current 150 trucks.

 

I have the 20" chromed 6 spoke alloys... a 13/16's will fit but is very tight and it can be difficult to get the lug nut out of the socket.

 

I have 18" alloy wheels for my snow tires, I would like to find open end lug nuts to fit under the center cap. I have a 2016 F150 Lariat. I have searched online and can't find the right ones to fit my wheels. Anyone know where I can get them reasonably?

 

I am not endorsing these,google found them
http://www.ezaccessory.com/Ford_OEM_Style_s/63.htm

 

[QUOTE=bikes;2758186]21mm or sloppy 13/16", thread 14mm x1.50 pitch on current 150 trucks.[/QUOTE
pitch...

 

The lug nuts are 13/16 and fit just right... a 21mm socket fits very loose... at least this has been the case on every F150 that I've ever seen.