Primrose 4033 Diesel & Biodiesel Winter fuel additive: six 12 ounce bottles

It has taken three years but Primrose has done it, created a bio-disel specific winter fuel additve! Primrose 4033 works with Bio to increase cetane, eliminate free water,prevent microbials, provide biofuel stabilization, significantly extend fuel filter life, provide rust protection, lubricity enhancement for our pumps, injectors, detergency to keep our injectors clean and working optimally, AND lowers the biodiesel pour point 30 degrees. You will *feel* the difference with 4033. Works wonderfully with straight #2 diesel also. One 12 ounce bottle treats 100 gallons of fuel. Sold in a 6 (six) bottle case, each bottle 12 ounces.