- Advanced formulation for diesel pickup trucks equipped with Fleece Performance products.
- Provides excellent turbo cleanliness, superior soot control and outstanding wear protection.
- Delivers protection engineered to perform in demanding conditions.
Product Overview
Treat your diesel right with Freedom Series 100% Synthetic Diesel Oil. Freedom Series emerged when AMSOIL and Fleece Performance Engineering partnered to develop an advanced formulation for diesel pickup trucks equipped with Fleece Performance products. Freedom Series Synthetic Diesel Oil provides excellent turbo cleanliness, superior soot control and outstanding wear protection. The result: protection engineered to perform.
OUTSTANDING ENGINE PROTECTION
- Protects rings and cylinder liners to reduce oil consumption and maintain compression.
- Helps maximize horsepower and fuel economy while reducing maintenance costs.
- Formulated to perform in demanding operating conditions, including towing, hauling or modifying for additional horsepower.
EXCEPTIONAL SOOT CONTROL
- Boosted detergent/dispersant additives keep soot particles suspended to prevent wear.
- Resists oxidation and thickening caused by soot contamination.
- Minimizes viscosity increase and controls soot-related wear for maximum efficiency.
EXCELS IN EXTREME TEMPERATURES
- Resists thermal breakdown for reliable performance in high-heat conditions.
- Stays fluid in sub-zero temperatures for easier starting and reduced wear.
- Minimizes oil consumption.
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Product information checked: September 2026. Product formulations, specifications, applications, availability and published claims can change.
For the latest official information, consult the AMSOIL Corproate Website.
