Stock wheel nut size?

[erick.s]

What size socket do I need for removing the stock wheel nuts? The largest I have is 19mm and it's too small. I could use the stock wheel wrench but I want to use my impact gun to swap my stock wheels for my new aftermarket ones. I searched, but came up empty.

[skop3.5]

i think a 13/16 socket or 3/4 not sure what year is your altima?

[erick.s]

I have an '08 coupe. The aftermarket nuts supplied with the wheels I bought are 19mm so I'm going to need to keep a 19 in the car for emergencies as well as the stock .

[macoombi]

If they're the same as on my girlfriend's '03 (and my '94 Sentra) it should be a 21mm head. The threads are M12x1.25 in case you're ordering new ones.

[Viper5000]

21mm

[A2V]

Use 21 mm, it should fit.