ContiTech 65004 HY-T Black Heater Hose 5/8" ID

The ContiTech 65004 HY-T Black Heater Hose is designed for heater hose applications where resistance to antifreeze coolants and underhood temperatures is required. This bulk hose features a 5/8" inside diameter and comes in a convenient 50-foot length, making it ideal for universal applications, custom installations, or repair shops that need versatile heater hose stock.

Key Features:

• Black EPDM tube and cover construction with 2-spiral synthetic reinforcement
• Temperature range: -40°C to +125°C (-40°F to 257°F)
• EPDM rubber provides superior resistance to heat, ozone, and chemical coolants
• Constructed to meet specifications similar to SAE J20R3
• Reinforced with 2-spiral synthetic for greater strength and durability

This bulk heater hose can be cut to fit specific applications, providing flexibility for a wide range of automotive, marine, RV, and powersports cooling system repairs and installations. The EPDM construction ensures long-lasting performance in demanding underhood environments with exposure to glycol-based coolants and extreme temperatures.