Join Date: Apr 2006
Location: Sand Gap, KY
Thanked 6,058 Times in 3,299 Posts
iTrader Score: 28 reviews
I've used Travelers, Super Tech, Peak Blue. As long as the DEF meets the spec it's all the same stuff.
I'm running Super Tech at the moment from Wally World.
I always buy mine at the pump.....with that being said, Iíve never witnessed ANY DEF in one gallon or 2.5 gallon jugs NOT have the API certification on the packaging.
2018 RAM 4500 Chassis Tradesman Crew Cab 60Ē C/A 4WD, 6.7L Cummins, AISIN AS69RC Transmission, 4.10 Axle Ratio, Chrome Appearance Group, Keyless Entry, Fog Lamps, Chrome Tubular Steps, 52+22 gallon fuel tanks, 5.0 Radio, Single Disc CD Player, 225/70R19.5 Firestone FD690ís, Aluminum Wheels, Parkview Backup Camera, Trailer Brake Controller. Equipped with a CM SK Series flatbed w/B&W Turnover Ball. Purchased new April 23, 2018. Currently : 196,704 miles and 3,437 hours as of January 27th, 2020 (Average Miles Per Hour = 57.2)