Product Description

Stanadyne Performance Formula® protects your diesel engine and restores engine performance. The detergent and cetane improver in Performance Formula will help restore fuel economy, increase horsepower and torque. Stanadyne Performance Formula 1/2 gallon (64 ounce) jug treats 240 gallons diesel fuel. Note: All Stanadyne Diesel Fuel Additives can be blended with each other and “double-dosing” is not damaging – although it may not provide twice the benefit. Where engine and vehicle OEMs have approved Stanadyne, most of them recommend Performance Formula, which should be used year-round to ensure protection against fuel related problems.

Product Features

• Approved by many OEMs including GM, Ford, Deere & Navistar
• Proven to perform best in independent testing
• The premium, all-season, all purpose diesel fuel additive, designed to tackle virtually any diesel fuel related problem.
• Meets Cummins L10 Superior Test for cleanliness
• Made by a fuel injection equipment manufacturer