DEF fluid fill?

[Ultratravler]

How often are you guys with newer diesels filling the DEF tank, how do you buy it ( gallon jugs or bulk ) and what are you seeing for price? Thanks

[Butte64]

Buying it infrequently.
Fortunately there is a truck stop close so I buy it in bulk at $2.79per gallon list time.

[justlkn]

I get about a 1000 miles per gallon but I tow alot. I buy it in 2.5 gallon jugs (BlueDef) from the local truck stop. I am afraid to use the truck DEF pump as I am not sure the quality. At least if something goes wrong I can show the local dealership a receipt showing I used the appropriate quality DEF. Cost 14 bucks for the 2.5 gallon jug.

[Ann n Gene]

you can get the good stuff at walmart for about $11.50 per 2.5 gallon jug. Local tractor supply had a sale for $9.00 a few weeks ago.

[justlkn]

Unfortunately I haven't found a Walmart that sells DEF locally. The only place I can find it is the auto parts store, truck stops and I just learned from Tractor Supply! Thanks Ann n Gene!!