TSIEBRV Silicone Vacuum Hose Kit 6PCS 5ft — Six Diameters with Clamps & Connectors

TSIEBRV 6PCS 5Ft Vacuum Hose Automotive Set is a full silicone vacuum line kit with six 4.92 ft hoses, multiple diameters, connectors and clamps for reliable automotive vacuum, air and coolant routing.

This TSIEBRV silicone vacuum line kit supplies six differently sized hoses, dozens of connectors and clamps so you can cut, join and route vacuum and air lines on cars, trucks, motorcycles or workshop projects. Made from flexible silicone with a consistent wall thickness, the set is designed for tight, heat-resistant seals where rubber or PVC lines fall short. The kit is organized to let you match hose inner diameter to port size, then secure with clamps or push-fit connectors for a tidy installation.

What exactly comes in the TSIEBRV vacuum hose kit?

The kit is packaged to be immediately useful: six hoses (each 4.92 ft) in common inner diameters, plus a wide assortment of fittings and clamps so you can trim and join lines to suit most vehicle designs.

• 6 hoses — inner diameters: 1/8", 5/32", 3/16", 1/4", 5/16", 3/8", each ~4.92 ft long
• 64 assorted connectors for splices, tees and reducers
• 24 hose clamps sized for 9, 10, 11, 12, 14, 16 mm inner diameters
• Hoses are easily cut to length for custom routing

How does the silicone construction affect performance?

Silicone brings elasticity and temperature stability compared with many commodity hoses. That means easier bends, less permanent deformation, and better resistance to hardening in heat or cold.

• Operating temperature: -40°C to 250°C for wide environmental tolerance
• Uniform ~3 mm wall thickness for consistent compression around fittings
• Improved flexibility reduces kinking during tight routing

Can I use these hoses for fuel, oil, or coolant?

These TSIEBRV hoses are intended for air, vacuum and water lines, not for petroleum products; the silicone formulation used does not support safe long-term transport of fuels or engine oil.

• Suitable: vacuum lines, boost pipes for small pressures, water, coolant bypass or heater control routing
• Not suitable: gasoline, diesel, engine oil or other petroleum-based fluids
• Check port compatibility and clamp securely to prevent leaks

How much pressure and temperature can the kit handle?

The kit is designed for typical vehicle vacuum and low-pressure systems; it offers a comfortable margin for common cycling and short pressure events but isn’t for high-pressure hydraulic use.

• Working pressure: 43 PSI — suitable for vacuum and many low-pressure automotive uses
• Burst pressure: typically 100–130 PSI depending on diameter and clamp
• Use clamps and connectors included to maintain a reliable seal under pressure fluctuations

Who is this for? This TSIEBRV set is aimed at at-home mechanics, professional tuners and fleet technicians who need a ready-made assortment of silicone vacuum and air hoses. It’s a practical choice if you want durable, temperature-resistant lines for vacuum systems, intake plumbing, heater control valves, or custom routing on vintage and modern vehicles. Avoid using the kit for fuel or oil lines and verify port sizes before installation to ensure the correct hose diameter and clamp are applied.