Stanadyne Lubricity Formula – 2 Pack of 1/2 Gallon Jugs (Part #38561)

Description

Stanadyne Lubricity Formula is a high-performance diesel fuel additive specifically designed to combat excessive fuel system wear and restore essential lubricity lost in ultra-low sulfur diesel (ULSD) fuels. This 2-pack includes two 64 oz. (1/2 gallon) jugs, with each jug treating up to 500 gallons of diesel fuel — a total of 1,000 gallons per pack. Formulated with five times more lubricating content than other Stanadyne additives, it provides superior protection for fuel injectors, pumps, and other critical fuel system components. The additive also cleans and protects against deposits, while helping to prevent the formation of rust and corrosion throughout the fuel system. Approved by many OEMs, Stanadyne Lubricity Formula can be safely blended with other Stanadyne additives, and “double-dosing” will not cause harm, though it may not double the effect. For complete protection year-round, it is often used alongside Stanadyne Performance Formula. Ideal for any diesel engine application where added wear protection is needed, this formula ensures long-term durability and system reliability.