AMSOIL 100% Synthetic Diesel Oil Heavy Duty 10W30 1 Gallon Amsoil - Transmission Oil At elevated operating temperatures

At elevated operating temperatures

When unlocked

silicon chrome

FRONT & REAR: reflectorized YELLOW

Off-Road Durability

AMSOIL 100% Synthetic Diesel Oil Heavy Duty 10W30 1 Gallon Amsoil - Transmission Oil At elevated operating temperaturesDIESEL HEAVY DUTY Heavy Duty Engine Protection Developed to provide protection beyond conventional, synthetic blend and other synthetic oils. AMSOIL synthetic technology delivers heavy duty protection for diesel enthusiasts and those who depend on their trucks and equipment to make a living. Delivers 4X more wear protection. Minimizes oil consumption. Excels in extreme temperatures. Helps keep trucks and equipment operating at peak performance. Offers