Premium Automotive Coolant Hose
Dayco Moulded Radiator Hoses are engineered as direct OEM replacements for today’s automotive cooling systems. Each hose is precision-molded to match the exact bends and routing of the original equipment manufacturer assembly, ensuring a perfect fit for your vehicle.
Construction & Materials
EPDM Rubber Construction - Manufactured with synthetic EPDM (Ethylene Propylene Diene Monomer) rubber compounds that provide exceptional resistance to:
- Oil and fuel contamination
- Mud, salt, and road debris
- Ozone and UV exposure
- Coolants and additives
- Temperature variations from -40°C to +125°C (-40°F to +257°F)
Knitted Reinforcement - The inner base tube features knitted rayon reinforcement for maximum strength and burst resistance throughout the life of the hose.
Performance Standards
- Meets SAE J20R4, Class D-1 requirements
- Type EC electro-chemical compliant as per SAE J1684
- Prevents inner tube deterioration from static electric charge build-up
- Designed for high strength performance and long service life
Installation Benefits
- Precision-molded for exact OEM fit
- Superior flexibility without kinking or collapsing
- Leak-proof performance with unrestricted coolant flow
- Easy installation with standard automotive tools