ContiTech 65020 HY-T Red Heater Hose 1/2 Inch EPDM

The ContiTech 65020 HY-T Red Heater Hose is a premium-grade 1/2-inch flexible coolant transfer hose designed for automotive and light-duty truck applications. This professional-quality heater hose features advanced EPDM (ethylene propylene diene monomer) rubber construction that delivers exceptional resistance to high underhood temperatures, antifreeze coolants, and harsh operating conditions.

Key Features:

• 1/2-inch inside diameter for precise fitment
• Black EPDM Versigard tube for superior chemical resistance
• Red EPDM Versigard cover for easy identification and durability
• 2-spiral synthetic fiber reinforcement for added strength and pressure resistance
• Temperature range: -40°C to 125°C (-40°F to 257°F)
• Meets specifications similar to SAE J20R3 for heater hose applications
• Excellent resistance to ozone, heat, and glycol-based coolants

This HY-T series heater hose is engineered to transfer coolants to and from the heater core, radiator bypass systems, and other cooling system components. The dual-layer EPDM construction with spiral reinforcement ensures reliable performance under extreme temperature fluctuations and pressure conditions. Sold by the foot for custom length applications.