PRESTONE - PRESTONE CMD HD ELC 50/50 55GA 20232 To learn more about the

To learn more about the Mobil 1 Limited Warranty

CI-4 and CI-4 plus Recommended for use in 7

Excellent mechanical stability and tack to stay in place and avoid shearing under severe service

Biodegradable

automotive repair shops

PRESTONE - PRESTONE CMD HD ELC 50/50 55GA 20232 To learn more about theHeavy Duty Prediluted 50 50 Extended Life Antifreeze Coolant Prestone Command Heavy Duty Prediluted 50 50 Extended Life Antifreeze Coolant Is Intended For Use ##&## Compatibility w Any Heavy Duty Antifreeze Coolant. 600,000 Mile 12,000 Hour Service Life (requires Addition Of Extender At 300,000 Miles Or 6,000 Hours) Cat Ec 1 Compatible For Any Heavy Duty Engine, Protects Aluminum ##&## All Other Engine Metals, Compatible w Any Heavy Duty Antifreeze