5/16" (8mm) HPS Performance Red High Temperature 3-ply Reinforced Silicone Coolant Cap Bypass Heater, 1-1/2" Length, 350F Max. Temp, 4mm Wall Thickness (RSCC-032-RED)

More about this item : 5/16" (8mm) HPS Performance Red High Temperature 3-ply Reinforced Silicone Coolant Cap Bypass Heater, 1-1/2" Length, 350F Max. Temp, 4mm Wall Thickness (RSCC-032-RED)

The 5/16" high temperature reinforced Red silicone cap from HPS Performance is specifically designed for installation on your cooling system.

Unlike vacuum caps, which lack reinforcement and are intended for minimal pressure, the HPS Reinforced Silicone Caps are manufactured similarly to our reinforced silicone radiator hoses.

With three layers of polyester webbing for reinforcement, HPS Reinforced Silicone Caps can withstand the high temperatures and pressures of your cooling system for years.

They are compatible with coolant, water, air, turbocharger bypass valve ports, vacuum ports, throttle body water ports, heater cores, and more.

Temperature Range: -65 deg.

F to +350 deg.

F (177 deg.

C).

Reinforced Layer: 3-ply Polyester.

Inside Diameter: 5/16" (8mm).

Color: Red.

Wall Thickness: 4mm.

Inside Length: 1-3/16".

Overall Length: 1-1/2".

UV and ozone resistant.

Remark: HPS reinforced silicone caps are not compatible with fuel, oil, or any petroleum-based products.