Flexfab® Premium Heater Hose, 5521 Series, Nominal Size: 5/8 in, 1.02 in OD, 0.63 in ID, 0.17/0.22 in Thick Wall, 25 ft Length, 375 psi, Silicone, Construction: 1-Ply of Nylon Fiber, Green, Resistance Properties: Cool/Hot Temperature, Direct Sunlight, Oil, Ozone, -65 deg F Low, 350 deg F High
Product Type | : | Heater Hose |
Series | : | 5521 |
Nominal Size | : | 5/8 in |
Outside Diameter | : | 1.02 in |
Inside Diameter | : | 0.63 in |
Wall Thickness | : | 0.17/0.22 in |
Length | : | 25 ft |
Pressure Rating | : | 375 psi |
Material | : | Silicone |
Construction | : | 1-Ply of Nylon Fiber |
Color | : | Green |
Resistance Properties | : | Cool/Hot Temperature, Direct Sunlight, Oil, Ozone |
Temperature Low | : | -65 deg F |
Temperature High | : | 350 deg F |
Premium silicone heater hose features a thicker wall that offers higher pressure handling than standard hoses. Strong and reliable, it withstands the hardening, cracking and leaks that can be present in hostile engine environments. Plus, it’s resistant to aging and chemicals, including coolant additives.
Applications: For extreme temperature and various pressure ranges where high performance levels are required