Dayco 72136 Radiator Coolant Hose

The Dayco 72136 is a premium molded radiator coolant hose engineered to deliver reliable performance in demanding automotive cooling systems. Designed as an OE-quality replacement part, this hose ensures proper coolant flow and system integrity for specific vehicle applications.

Construction and Materials:

• Synthetic EPDM rubber construction for superior durability and chemical resistance
• Knitted reinforcement provides maximum strength and burst resistance throughout the hose life
• Protective sleeve guards against abrasion from road debris, oil, mud, and salt
• Meets SAE J20R4 Class D-1 specifications for automotive cooling system hoses
• Complies with SAE J1684 Type EC electro-chemical requirements to prevent inner tube deterioration from static charge buildup

Performance Features:

• Withstands extreme temperature variations from -40°F to +257°F (-40°C to +125°C)
• Excellent resistance to ozone, coolants, and harsh environmental elements
• Prevents splitting, ballooning, and elongation under pressure
• Precision molded to exact OE specifications for proper fit without cutting or adjustments
• High burst strength for long-lasting reliability in high-pressure cooling systems

This genuine Dayco replacement hose is manufactured to meet or exceed original equipment standards, making it an ideal choice for professional technicians and DIY enthusiasts seeking quality cooling system components.