Choosing the right vacuum hose size is crucial for automotive repairs, DIY projects, or shop vacuum setups. This guide summarizes popular vacuum hose kits featuring various sizes, durable silicone materials, and connectors. Whether you need high-temp resistance, flexibility, or multiple size options, the following products cover a wide range of applications and come from trusted brands on Amazon.
| Product | Brand | Hose Sizes (ID) | Length per Hose | Material | Connectors Included |
|---|---|---|---|---|---|
| Shineyoo Silicone Vacuum Tubing Hose Kit | Shineyoo | 1/8″, 5/32″, 3/16″, 1/4″, 5/16″, 3/8″ | 6.6 ft | Upgraded Silicone, 3mm Wall | 128 pcs |
| Ucreative Silicone Vacuum Hose Kit | Ucreative | 1/8″, 5/32″, 3/16″, 1/4″, 5/16″, 3/8″ | 5 ft | High Temp Reinforced Silicone | 113 pcs (Nylon) |
| Vacuum Hose Automotive Silicone Kit | ZIQOPGD | 1/8″, 5/32″, 3/16″, 1/4″, 5/16″, 3/8″ | 5 ft | High Quality Silicone, 3mm Wall | Not specified |
| 70PCS Vacuum Line Silicone Tubing Kit | IHOTDER | 1/8″, 5/32″, 3/16″, 1/4″, 5/16″, 3/8″ | 4.92 ft | Black Silicone, 3mm Wall | 64 pcs Connectors |
| 84 PCS Vacuum Lines Automotive Kit | YIENFBEV | 1/8″, 5/32″, 3/16″, 1/4″ | 6.6 ft | Premium Silicone, 3mm Wall | 80 pcs Connectors |
Shineyoo Silicone Vacuum Tubing Hose Kit With Connectors
The Shineyoo kit features six different inner diameter sizes ranging from 1/8″ to 3/8″, each hose measuring 6.6 feet long, providing generous length options for various automotive and mechanical vacuum needs. Made from upgraded silicone with a 3mm thick wall, these hoses resist collapsing and kinking while sustaining high temperatures. The kit excels in durability with a max pressure capacity around 130 PSI at room temperature.
This kit includes an extensive selection of 128 vacuum connectors in 12 sizes, allowing versatile hose junctions and configurations. Temperature tolerance ranges from -76°F to 392°F (-60°C to 200°C), making these hoses suitable for engine compartments and other severe environments.
Ucreative Silicone Vacuum Hose Kit With Nylon Connectors
This kit provides 6 vacuum hoses with sizes similar to the Shineyoo set but each hose is 5 feet long, convenient for most automotive applications. The tubes are made of high-temperature reinforced silicone with a 3mm wall thickness that provides strength while remaining flexible. The black hoses integrate easily into existing systems without visual disruption.
A total of 113 nylon connectors are included to facilitate custom installations, and the hoses’ thickness and material help prevent twisting or deformation under heat or stress.
ZIQOPGD Silicone Vacuum Tubing Hose Kit
This automotive vacuum tubing set includes 6 hoses of sizes from 1/8″ to 3/8″ inner diameter, each 5 feet long. Constructed from high quality, reinforced silicone, the hoses offer excellent durability and heat resistance. The smooth surface, softness, and strength combine for a long service life in harsh conditions.
Ideal for air and water transport systems inside engines, these tubes suit turbocharger ductwork, DIY air intake lines, and radiator cooling system projects. They are not designed to carry fuel or oil but offer broad automotive and marine applicability.
70PCS Multipurpose Vacuum Line Silicone Tubing Kit
The IHOTDER kit comes with 6 silicone vacuum hoses, each about 4.92 feet in length, covering sizes from 1/8″ up to 3/8″ inner diameter. These hoses are black, with smooth inner and outer walls for smooth flow and enhanced flexibility. The 3mm uniform wall thickness ensures reliable sealing even under high temperature ranging from -40°F to 392°F.
Alongside the hoses, the package contains 64 vacuum line connectors, designed for a tight fit and longevity. The set is excellent for automotive vacuum lines and other general air transport tasks, offering durability and mechanical resilience.
YIENFBEV 84 PCS Vacuum Lines Automotive Kit
This kit focuses on four popular vacuum line sizes (1/8″, 5/32″, 3/16″, and 1/4″) with hoses each 6.6 feet in length. Constructed from high-quality silicone with a thick 3mm wall, these hoses resist cracking, splitting, and deformation. Their pressure rating is 43 PSI working pressure and burst pressure up to 130 PSI at room temperature, suitable for varied engine demands.
The 80 vacuum connectors included enable easy assembly or replacement in automotive vacuum systems, making this kit ideal for maintenance or complex DIY setups.
Buying Guide: Choosing The Right Vacuum Hose Size And Kit
Inner Diameter (ID) Considerations
The inner diameter of a vacuum hose is critical because it affects airflow volume and compatibility with existing fittings. Common sizes range from 1/8″ to 3/8″ for automotive and workshop use. Smaller diameters are suited for precise vacuum control, while larger diameters accommodate higher volume airflows.
Material And Wall Thickness
Most high-quality vacuum hoses are made from silicone with a wall thickness around 3mm. Silicone offers excellent temperature resistance, flexibility, and durability compared to rubber. Wall thickness is important for avoiding kinks and collapsing under vacuum pressure.
Length And Quantity
Consider the length required for your project. Common hose lengths vary from 5 to 6.6 feet per piece, and kits often provide multiple sizes. Kits with numerous connectors help create customized vacuum line layouts without additional purchases.
Pressure Ratings And Temperature Tolerance
Check the working pressure and burst pressure specifications, especially for automotive applications exposed to heat and engine vibrations. Most quality silicone hoses handle temperatures between approximately -40°F and 392°F and pressures above 40 PSI.
Connector Types And Compatibility
A kit with a large assortment of connectors ensures a better fit for complex routing and repair needs. Nylon or ABS connectors included in kits enhance reliability and ease of installation with different hose sizes.
Applications And Usage
Identify whether you need hoses for general vacuum use, automotive engines, dust collection, or specialized applications like intercoolers or turbochargers. Some hoses are not suited for fuel or oil transfer; verify product descriptions carefully.
By balancing hose sizes, material quality, length, pressure tolerances, and suitable connectors, you can select a vacuum hose kit best suited for your automotive or workshop tasks. All products reviewed here provide multiple hose sizes for versatility with premium silicone construction widely used in professional environments.