Five Eighth Inch Silicone Heater Hose For Car Radiator Coolant System For Your Ride, Five Feet Long, SAE J20R3 Class A, 60 PSI Working Pressure, Minus 67F To 356F Temperature Range, Black

5/8 in Silicone Heater Hose for Cars - 5 ft (Single)
✔️ ID 5/8 in, OD 15/16 in, 5 ft length, -67°F to 356°F, 60 PSI

This silicone heater hose is designed for automotive cooling and heating systems. It’s built to handle high temperatures and pressure, making it ideal for radiator hoses, heater cores, and engine bay plumbing in cars and trucks.

✅ ID 5/8 in (15.9 mm), OD 15/16 in (23.9 mm), 5 ft length
✅ Material: braided polyester with silicone inner and outer layers
✅ SAE J20R3 Class A compliant for automotive cooling and heating systems
✅ Working pressure 60 psi; Burst pressure 246 psi
✅ Temperature range -67°F to 356°F (-55°C to 180°C)
✅ Color: black
✅ Not for alcohol, fuel, engine oil, or lubricants

💡 What is a heater hose used for in automotive cooling systems?

This handy hose carries coolant and heat through heater cores and radiators in vehicles.

- handy for coolant circulation in car cooling and heater circuits