The 55 gallon Shell HD Phosphate Free Antifreeze 50/50 is a Yellow HD Phosphate-Free from Shell based on Phosphate-Free HD technology, formulated for use in mixed fleet. It is supplied as ready to use straight from the container with no mixing required and provides phosphate-free corrosion protection.

• Brand: Shell
• Product Type: HD Phosphate-Free
• Color / Formula: Yellow
• Formation: Phosphate-Free HD
• Type: Heavy-Duty Antifreeze
• Dilution: 50/50 Prediluted
• Container Size: 55 gallon
• Pack Size: 55 gallon
• Vehicle Compatibility: Mixed fleet
• Vehicle Makes: Mixed fleet
• Protection Features: Phosphate-free corrosion protection
• Specification / Performance Level: ASTM D6210

• Passenger cars and light trucks
• Fleet and commercial vehicles
• SUVs and minivans
• Motorcycles and powersports
• Other compatible cooling systems

Manufacturer does not specify

This product meets the following specifications: ASTM D6210. Keep out of reach of children and pets. Dispose of used coolant in accordance with local environmental regulations — do not pour down drains or onto the ground.