Three Quarter Inch Silicone Heater Hose 10 Foot Roll Blue Heavy Duty Reinforced With Polyester Braiding For Vehicle Cooling Systems Built To Handle High Temperature 171 PSI Rupture Resistance Durable Coolant Water And Gas Transfer Hose

3/4 in ID Silicone Heater Hose, 10 ft Roll, High Temp
✔️ 3/4 in ID silicone heater hose, 10 ft coil, blue reinforced

This 3/4 inch inner diameter silicone heater hose is built for vehicle cooling systems, designed to transport water-based coolant and heater fluids. Its blue exterior and orange inner braid deliver durability under high heat during engine operation.

✅ Inner diameter 19 mm (3/4 in); outer diameter 27 mm (1.06 in)
✅ Length 10 ft (3.05 m) coil for easy cutting and custom routing
✅ Working pressure up to 171 PSI; burst pressure 400 PSI
✅ Temperature range -40°C to 160°C (-40°F to 320°F)
✅ Reinforced with polyester braid for kink resistance and long life
✅ Compatible with automotive coolants and mild acids/alkalis (≤25%)

💡 What is a silicone heater hose used for in automotive cooling systems? This handy hose helps move coolant and heater fluid through engine compartments, keeping temperatures steady.

• handy for radiator hoses, heater lines, and engine vacuum paths
• offers strong heat resistance and flexibility in tight spaces
• easy to cut to fit custom installations
• resists common automotive coolants and mild chemicals