HPS Performance Products HTHH-055-BLUEx50 Silicone Heater Hose 9/16" ID 50 Foot Roll Blue

The HPS Performance Products HTHH-055-BLUEx50 is a high-temperature 1-ply reinforced silicone heater hose designed for demanding automotive, marine, and industrial applications. This 50-foot roll of 9/16" ID blue hose delivers exceptional performance in custom turbo systems, radiator cooling systems, and heater circuits where reliable coolant transfer is critical.

Key Features:

• High-temperature silicone construction with 350°F maximum temperature rating
• 1-ply reinforced design with high burst strength and 75 psi maximum working pressure
• 2-1/2" minimum bend radius for flexible routing in tight spaces
• Meets and exceeds SAE J20 industry standards for quality and performance
• Resistant to coolants, cold leaks, cracking, peeling, aging, and ozone degradation
• Vibrant blue color for easy identification and custom appearance
• 50-foot continuous roll allows custom length cutting for specific applications

Application Notes: This silicone hose is compatible with water-based coolants and anti-freeze solutions. Not compatible with fuel, oil, or petroleum-based fluids. Ideal for marine cooling systems, industrial coolant lines, custom turbo installations, and upgraded radiator hose applications.