Multipurpose Vacuum Line Kit: 6x5ft Silicone Vacuum Hoses with 64 Connectors (70PCS total)

What matters most

This kit is designed to simplify automotive vacuum piping projects by offering a wide range of hose sizes and a robust set of connectors. If you’re tackling a DIY vacuum routing task or replacing worn hoses in a vehicle, this package aims to cover common diameter needs with a flexible silicone construction. On paper, the combination of six long hoses and dozens of connectors makes it easier to adapt to different routing layouts without needing multiple purchases.

Tech specs

The hoses are made from premium silicone and are built to handle temperatures from -40°F to 392°F. They’re rated to withstand pressures up to 130 PSI, which aligns with typical automotive vacuum and air/water transport tasks. Wall thickness is specified as a uniform 3 mm, contributing to consistent pressure handling along each length. Inner diameters included are 1/8 inch, 5/32 inch, 3/16 inch, 1/4 inch, 5/16 inch, and 3/8 inch. In addition, the kit contains 64 hose connectors to facilitate quick assembly across different hose sizes. A key caveat: these hoses are intended for air and water transport and should not be used for natural gas or oil, which helps set expectations about where they’re appropriate in a vehicle’s system.

Pros

• Wide diameter range in one package reduces the need for multiple separate purchases.
• Silicone material with high heat tolerance and a respectable PSI rating could translate into reliable performance in typical automotive environments.
• Consistent 3 mm wall thickness can help maintain steady flow and reduce pressure loss across joints.
• A substantial number of connectors (64) supports many configurations and makes on-the-fly adjustments feasible.
• The hoses are described as easy to cut to custom lengths, aiding precise routing in cramped engine bays.

Everyday use

If you’re assembling or repairing a car’s vacuum piping network, this kit offers flexibility: you can pick a hose with the diameter closest to your needs and connect it with the included fittings. A practical workflow might involve cutting a hose to length, pairing it with a corresponding connector, and tightening to seal. The silicone material helps resist kinking compared to cheaper polymers, which can be a real win when routing hoses around tight spaces.

What to know

• Not all vehicles or systems will require all six diameters, so you may end up with some sizes more frequently used than others.
• The temperature and pressure specs are solid on paper, but real-world performance depends on correct installation and proper sealing at all joints.
• The product is described as for air and water transport, consider whether your project involves fluids beyond those two media, where compatibility issues could arise.
• If your use case involves extreme routing or unusual sizes, double-check whether the six included inner diameters match your specific needs before buying.
• Installation ease hinges on having the right connectors and clean, straight hose ends, plan ahead for clean cuts and seal integrity.

What’s included

The package contains 6 vacuum hoses, each 5 feet long, covering six inner diameters, plus a sizeable set of 64 connectors to enable multiple configurations. Additional details about the exact contents beyond the diameters and connector count are available in the product description.

Is it worth it?

If you’re working on a general automotive vacuum routing project and value having multiple hose sizes and connectors in one box, this kit can be a practical choice. It’s less ideal if you only need a single diameter or if your application requires fluids other than air or water. For those who prioritize adaptability and a straightforward installation workflow, it represents a sensible middle-ground option rather than a specialty high-performance setup.

FAQ

• Do these hoses handle oil? No, they’re specified for air and water transport.
• Can I cut the hoses to custom lengths easily? Yes, the silicone material is described as easy to cut to needed lengths.
• How many different diameters are included? Six inner diameters are included: 1/8, 5/32, 3/16, 1/4, 5/16, and 3/8 inch.