Heavy Duty Silicone Heater Hose For Auto 0.25 Inch ID X 5 Ft Long Reinforced Vacuum And Coolant Line 0.16 Inch Wall 1 Ply Construction 350F Max Temp 100 Psi Working Pressure Ideal For Air And Water

Heavy-Duty Silicone Heater Hose 1/4 ID x 5 ft, 350°F, 100 psi
✔️ 1/4 in ID x 5 ft reinforced silicone heater hose for engine air and coolant

This reinforced silicone heater hose is designed for engine bays where tough vacuum and coolant lines demand heat resistance. It handles air and water transport with 1-ply reinforcement for higher pressure, ideal for lines that see temperature spikes and coolant additives. Not for oil or fuel use.

✅ ID 6 mm, OD 14 mm, wall 4 mm, length 5 ft (1.5 m)
✅ Max temp 350°F, max pressure 100 psi
✅ 1-ply polyester fiber reinforcement for higher pressure resistance
✅ Suitable for general air or water transport in the engine bay; not for oil or fuel
✅ Color black

ID	OD	Wall	Length
1/4 in (6 mm)	0.56 in (14 mm)	0.160 in (4 mm)	5 ft (1.5 m)

💡 What is a high temperature reinforced silicone heater hose used for in automotive engine bays? This handy guide helps buyers understand the role of these hoses in vacuum and coolant systems.

- Handy for engine bay vacuum lines and coolant transport routing in tight spaces.
- Supports high temperature coolant routing up to 350°F and up to 100 psi.
- Polyester fiber reinforcement adds durability against coolant additives and frequent flexing.